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246,500
nerdvegas/rez
src/rez/config.py
Config.copy
def copy(self, overrides=None, locked=False): """Create a separate copy of this config.""" other = copy.copy(self) if overrides is not None: other.overrides = overrides other.locked = locked other._uncache() return other
python
def copy(self, overrides=None, locked=False): other = copy.copy(self) if overrides is not None: other.overrides = overrides other.locked = locked other._uncache() return other
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Create a separate copy of this config.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L429-L439
246,501
nerdvegas/rez
src/rez/config.py
Config.override
def override(self, key, value): """Set a setting to the given value. Note that `key` can be in dotted form, eg 'plugins.release_hook.emailer.sender'. """ keys = key.split('.') if len(keys) > 1: if keys[0] != "plugins": raise AttributeError("no...
python
def override(self, key, value): keys = key.split('.') if len(keys) > 1: if keys[0] != "plugins": raise AttributeError("no such setting: %r" % key) self.plugins.override(keys[1:], value) else: self.overrides[key] = value self._uncach...
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Set a setting to the given value. Note that `key` can be in dotted form, eg 'plugins.release_hook.emailer.sender'.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L441-L454
246,502
nerdvegas/rez
src/rez/config.py
Config.remove_override
def remove_override(self, key): """Remove a setting override, if one exists.""" keys = key.split('.') if len(keys) > 1: raise NotImplementedError elif key in self.overrides: del self.overrides[key] self._uncache(key)
python
def remove_override(self, key): keys = key.split('.') if len(keys) > 1: raise NotImplementedError elif key in self.overrides: del self.overrides[key] self._uncache(key)
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Remove a setting override, if one exists.
[ "Remove", "a", "setting", "override", "if", "one", "exists", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L459-L466
246,503
nerdvegas/rez
src/rez/config.py
Config.warn
def warn(self, key): """Returns True if the warning setting is enabled.""" return (not self.quiet and not self.warn_none and (self.warn_all or getattr(self, "warn_%s" % key)))
python
def warn(self, key): return (not self.quiet and not self.warn_none and (self.warn_all or getattr(self, "warn_%s" % key)))
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Returns True if the warning setting is enabled.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L468-L471
246,504
nerdvegas/rez
src/rez/config.py
Config.debug
def debug(self, key): """Returns True if the debug setting is enabled.""" return (not self.quiet and not self.debug_none and (self.debug_all or getattr(self, "debug_%s" % key)))
python
def debug(self, key): return (not self.quiet and not self.debug_none and (self.debug_all or getattr(self, "debug_%s" % key)))
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Returns True if the debug setting is enabled.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L473-L476
246,505
nerdvegas/rez
src/rez/config.py
Config.data
def data(self): """Returns the entire configuration as a dict. Note that this will force all plugins to be loaded. """ d = {} for key in self._data: if key == "plugins": d[key] = self.plugins.data() else: try: ...
python
def data(self): d = {} for key in self._data: if key == "plugins": d[key] = self.plugins.data() else: try: d[key] = getattr(self, key) except AttributeError: pass # unknown key, just leave it...
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Returns the entire configuration as a dict. Note that this will force all plugins to be loaded.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L507-L521
246,506
nerdvegas/rez
src/rez/config.py
Config.nonlocal_packages_path
def nonlocal_packages_path(self): """Returns package search paths with local path removed.""" paths = self.packages_path[:] if self.local_packages_path in paths: paths.remove(self.local_packages_path) return paths
python
def nonlocal_packages_path(self): paths = self.packages_path[:] if self.local_packages_path in paths: paths.remove(self.local_packages_path) return paths
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Returns package search paths with local path removed.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L524-L529
246,507
nerdvegas/rez
src/rez/config.py
Config._swap
def _swap(self, other): """Swap this config with another. This is used by the unit tests to swap the config to one that is shielded from any user config updates. Do not use this method unless you have good reason. """ self.__dict__, other.__dict__ = other.__dict__, self....
python
def _swap(self, other): self.__dict__, other.__dict__ = other.__dict__, self.__dict__
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Swap this config with another. This is used by the unit tests to swap the config to one that is shielded from any user config updates. Do not use this method unless you have good reason.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L568-L575
246,508
nerdvegas/rez
src/rez/config.py
Config._create_main_config
def _create_main_config(cls, overrides=None): """See comment block at top of 'rezconfig' describing how the main config is assembled.""" filepaths = [] filepaths.append(get_module_root_config()) filepath = os.getenv("REZ_CONFIG_FILE") if filepath: filepaths.ex...
python
def _create_main_config(cls, overrides=None): filepaths = [] filepaths.append(get_module_root_config()) filepath = os.getenv("REZ_CONFIG_FILE") if filepath: filepaths.extend(filepath.split(os.pathsep)) filepath = os.path.expanduser("~/.rezconfig") filepaths.a...
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See comment block at top of 'rezconfig' describing how the main config is assembled.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/config.py#L600-L612
246,509
nerdvegas/rez
src/rez/utils/platform_mapped.py
platform_mapped
def platform_mapped(func): """Decorates functions for lookups within a config.platform_map dictionary. The first level key is mapped to the func.__name__ of the decorated function. Regular expressions are used on the second level key, values. Note that there is no guaranteed order within the dictionary...
python
def platform_mapped(func): def inner(*args, **kwargs): # Since platform is being used within config lazy import config to prevent # circular dependencies from rez.config import config # Original result result = func(*args, **kwargs) # The function name is used as p...
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Decorates functions for lookups within a config.platform_map dictionary. The first level key is mapped to the func.__name__ of the decorated function. Regular expressions are used on the second level key, values. Note that there is no guaranteed order within the dictionary evaluation. Only the first matchi...
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/platform_mapped.py#L4-L42
246,510
nerdvegas/rez
src/rez/vendor/pygraph/algorithms/pagerank.py
pagerank
def pagerank(graph, damping_factor=0.85, max_iterations=100, min_delta=0.00001): """ Compute and return the PageRank in an directed graph. @type graph: digraph @param graph: Digraph. @type damping_factor: number @param damping_factor: PageRank dumping factor. @type max_...
python
def pagerank(graph, damping_factor=0.85, max_iterations=100, min_delta=0.00001): nodes = graph.nodes() graph_size = len(nodes) if graph_size == 0: return {} min_value = (1.0-damping_factor)/graph_size #value for nodes without inbound links # itialize the page rank dict with 1/N for all ...
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Compute and return the PageRank in an directed graph. @type graph: digraph @param graph: Digraph. @type damping_factor: number @param damping_factor: PageRank dumping factor. @type max_iterations: number @param max_iterations: Maximum number of iterations. @type ...
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/pygraph/algorithms/pagerank.py#L32-L76
246,511
nerdvegas/rez
src/rez/package_py_utils.py
exec_command
def exec_command(attr, cmd): """Runs a subproc to calculate a package attribute. """ import subprocess p = popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) out, err = p.communicate() if p.returncode: from rez.exceptions import InvalidPackageError raise InvalidPackageE...
python
def exec_command(attr, cmd): import subprocess p = popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) out, err = p.communicate() if p.returncode: from rez.exceptions import InvalidPackageError raise InvalidPackageError( "Error determining package attribute '%s':\n%s...
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Runs a subproc to calculate a package attribute.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/package_py_utils.py#L163-L176
246,512
nerdvegas/rez
src/rez/package_py_utils.py
exec_python
def exec_python(attr, src, executable="python"): """Runs a python subproc to calculate a package attribute. Args: attr (str): Name of package attribute being created. src (list of str): Python code to execute, will be converted into semicolon-delimited single line of code. Retu...
python
def exec_python(attr, src, executable="python"): import subprocess if isinstance(src, basestring): src = [src] p = popen([executable, "-c", "; ".join(src)], stdout=subprocess.PIPE, stderr=subprocess.PIPE) out, err = p.communicate() if p.returncode: from rez.exception...
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Runs a python subproc to calculate a package attribute. Args: attr (str): Name of package attribute being created. src (list of str): Python code to execute, will be converted into semicolon-delimited single line of code. Returns: str: Output of python process.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/package_py_utils.py#L179-L204
246,513
nerdvegas/rez
src/rez/package_py_utils.py
find_site_python
def find_site_python(module_name, paths=None): """Find the rez native python package that contains the given module. This function is used by python 'native' rez installers to find the native rez python package that represents the python installation that this module is installed into. Note: ...
python
def find_site_python(module_name, paths=None): from rez.packages_ import iter_packages import subprocess import ast import os py_cmd = 'import {x}; print {x}.__path__'.format(x=module_name) p = popen(["python", "-c", py_cmd], stdout=subprocess.PIPE, stderr=subprocess.PIPE) o...
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Find the rez native python package that contains the given module. This function is used by python 'native' rez installers to find the native rez python package that represents the python installation that this module is installed into. Note: This function is dependent on the behavior found in...
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/package_py_utils.py#L207-L264
246,514
nerdvegas/rez
src/rez/vendor/pygraph/algorithms/critical.py
_intersection
def _intersection(A,B): """ A simple function to find an intersection between two arrays. @type A: List @param A: First List @type B: List @param B: Second List @rtype: List @return: List of Intersections """ intersection = [] for i in A: if i in B: ...
python
def _intersection(A,B): intersection = [] for i in A: if i in B: intersection.append(i) return intersection
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A simple function to find an intersection between two arrays. @type A: List @param A: First List @type B: List @param B: Second List @rtype: List @return: List of Intersections
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/pygraph/algorithms/critical.py#L38-L55
246,515
nerdvegas/rez
src/rez/vendor/pygraph/algorithms/critical.py
critical_path
def critical_path(graph): """ Compute and return the critical path in an acyclic directed weighted graph. @attention: This function is only meaningful for directed weighted acyclic graphs @type graph: digraph @param graph: Digraph @rtype: List @return: List containing all the...
python
def critical_path(graph): #if the graph contains a cycle we return an empty array if not len(find_cycle(graph)) == 0: return [] #this empty dictionary will contain a tuple for every single node #the tuple contains the information about the most costly predecessor #of the given node and...
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Compute and return the critical path in an acyclic directed weighted graph. @attention: This function is only meaningful for directed weighted acyclic graphs @type graph: digraph @param graph: Digraph @rtype: List @return: List containing all the nodes in the path (or an empty array ...
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/pygraph/algorithms/critical.py#L98-L163
246,516
nerdvegas/rez
src/rezplugins/build_system/custom.py
CustomBuildSystem.build
def build(self, context, variant, build_path, install_path, install=False, build_type=BuildType.local): """Perform the build. Note that most of the func args aren't used here - that's because this info is already passed to the custom build command via environment variables...
python
def build(self, context, variant, build_path, install_path, install=False, build_type=BuildType.local): ret = {} if self.write_build_scripts: # write out the script that places the user in a build env, where # they can run bez directly themselves. build...
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Perform the build. Note that most of the func args aren't used here - that's because this info is already passed to the custom build command via environment variables.
[ "Perform", "the", "build", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rezplugins/build_system/custom.py#L87-L176
246,517
nerdvegas/rez
src/rezplugins/release_vcs/hg.py
HgReleaseVCS._create_tag_highlevel
def _create_tag_highlevel(self, tag_name, message=None): """Create a tag on the toplevel repo if there is no patch repo, or a tag on the patch repo and bookmark on the top repo if there is a patch repo Returns a list where each entry is a dict for each bookmark or tag created, w...
python
def _create_tag_highlevel(self, tag_name, message=None): results = [] if self.patch_path: # make a tag on the patch queue tagged = self._create_tag_lowlevel(tag_name, message=message, patch=True) if tagged: ...
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Create a tag on the toplevel repo if there is no patch repo, or a tag on the patch repo and bookmark on the top repo if there is a patch repo Returns a list where each entry is a dict for each bookmark or tag created, which looks like {'type': ('bookmark' or 'tag'), 'patch': bool}
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rezplugins/release_vcs/hg.py#L58-L82
246,518
nerdvegas/rez
src/rezplugins/release_vcs/hg.py
HgReleaseVCS._create_tag_lowlevel
def _create_tag_lowlevel(self, tag_name, message=None, force=True, patch=False): """Create a tag on the toplevel or patch repo If the tag exists, and force is False, no tag is made. If force is True, and a tag exists, but it is a direct ancestor of the current commi...
python
def _create_tag_lowlevel(self, tag_name, message=None, force=True, patch=False): # check if tag already exists, and if it does, if it is a direct # ancestor, and there is NO difference in the files between the tagged # state and current state # # This...
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Create a tag on the toplevel or patch repo If the tag exists, and force is False, no tag is made. If force is True, and a tag exists, but it is a direct ancestor of the current commit, and there is no difference in filestate between the current commit and the tagged commit, no tag is ma...
[ "Create", "a", "tag", "on", "the", "toplevel", "or", "patch", "repo" ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rezplugins/release_vcs/hg.py#L84-L137
246,519
nerdvegas/rez
src/rezplugins/release_vcs/hg.py
HgReleaseVCS.is_ancestor
def is_ancestor(self, commit1, commit2, patch=False): """Returns True if commit1 is a direct ancestor of commit2, or False otherwise. This method considers a commit to be a direct ancestor of itself""" result = self.hg("log", "-r", "first(%s::%s)" % (commit1, commit2), ...
python
def is_ancestor(self, commit1, commit2, patch=False): result = self.hg("log", "-r", "first(%s::%s)" % (commit1, commit2), "--template", "exists", patch=patch) return "exists" in result
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Returns True if commit1 is a direct ancestor of commit2, or False otherwise. This method considers a commit to be a direct ancestor of itself
[ "Returns", "True", "if", "commit1", "is", "a", "direct", "ancestor", "of", "commit2", "or", "False", "otherwise", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rezplugins/release_vcs/hg.py#L159-L166
246,520
nerdvegas/rez
src/rez/utils/patching.py
get_patched_request
def get_patched_request(requires, patchlist): """Apply patch args to a request. For example, consider: >>> print get_patched_request(["foo-5", "bah-8.1"], ["foo-6"]) ["foo-6", "bah-8.1"] >>> print get_patched_request(["foo-5", "bah-8.1"], ["^bah"]) ["foo-5"] The following ...
python
def get_patched_request(requires, patchlist): # rules from table in docstring above rules = { '': (True, True, True ), '!': (False, False, False), '~': (False, False, True ), '^': (True, True, True ) } requires = [Requirement(x) if not isinstance(x, Requirement) els...
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Apply patch args to a request. For example, consider: >>> print get_patched_request(["foo-5", "bah-8.1"], ["foo-6"]) ["foo-6", "bah-8.1"] >>> print get_patched_request(["foo-5", "bah-8.1"], ["^bah"]) ["foo-5"] The following rules apply wrt how normal/conflict/weak patches over...
[ "Apply", "patch", "args", "to", "a", "request", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/patching.py#L4-L78
246,521
nerdvegas/rez
src/support/shotgun_toolkit/rez_app_launch.py
AppLaunch.execute
def execute(self, app_path, app_args, version, **kwargs): """ The execute functon of the hook will be called to start the required application :param app_path: (str) The path of the application executable :param app_args: (str) Any arguments the application may require :param ve...
python
def execute(self, app_path, app_args, version, **kwargs): multi_launchapp = self.parent extra = multi_launchapp.get_setting("extra") use_rez = False if self.check_rez(): from rez.resolved_context import ResolvedContext from rez.config import config #...
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The execute functon of the hook will be called to start the required application :param app_path: (str) The path of the application executable :param app_args: (str) Any arguments the application may require :param version: (str) version of the application being run if set in the "versions" set...
[ "The", "execute", "functon", "of", "the", "hook", "will", "be", "called", "to", "start", "the", "required", "application" ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/support/shotgun_toolkit/rez_app_launch.py#L37-L117
246,522
nerdvegas/rez
src/support/shotgun_toolkit/rez_app_launch.py
AppLaunch.check_rez
def check_rez(self, strict=True): """ Checks to see if a Rez package is available in the current environment. If it is available, add it to the system path, exposing the Rez Python API :param strict: (bool) If True, raise an error if Rez is not available as a package. ...
python
def check_rez(self, strict=True): system = sys.platform if system == "win32": rez_cmd = 'rez-env rez -- echo %REZ_REZ_ROOT%' else: rez_cmd = 'rez-env rez -- printenv REZ_REZ_ROOT' process = subprocess.Popen(rez_cmd, stdout=subprocess.PIPE, shell=True) re...
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Checks to see if a Rez package is available in the current environment. If it is available, add it to the system path, exposing the Rez Python API :param strict: (bool) If True, raise an error if Rez is not available as a package. This will prevent the app from being launc...
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/support/shotgun_toolkit/rez_app_launch.py#L119-L155
246,523
nerdvegas/rez
src/rezplugins/release_vcs/svn.py
get_last_changed_revision
def get_last_changed_revision(client, url): """ util func, get last revision of url """ try: svn_entries = client.info2(url, pysvn.Revision(pysvn.opt_revision_kind.head), recurse=False) if not svn_entries: ...
python
def get_last_changed_revision(client, url): try: svn_entries = client.info2(url, pysvn.Revision(pysvn.opt_revision_kind.head), recurse=False) if not svn_entries: raise ReleaseVCSError("svn.info2() returned no results o...
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util func, get last revision of url
[ "util", "func", "get", "last", "revision", "of", "url" ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rezplugins/release_vcs/svn.py#L26-L38
246,524
nerdvegas/rez
src/rezplugins/release_vcs/svn.py
get_svn_login
def get_svn_login(realm, username, may_save): """ provide svn with permissions. @TODO this will have to be updated to take into account automated releases etc. """ import getpass print "svn requires a password for the user %s:" % username pwd = '' while not pwd.strip(): pwd = ge...
python
def get_svn_login(realm, username, may_save): import getpass print "svn requires a password for the user %s:" % username pwd = '' while not pwd.strip(): pwd = getpass.getpass("--> ") return True, username, pwd, False
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provide svn with permissions. @TODO this will have to be updated to take into account automated releases etc.
[ "provide", "svn", "with", "permissions", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rezplugins/release_vcs/svn.py#L41-L53
246,525
nerdvegas/rez
src/rez/vendor/pygraph/readwrite/markup.py
read
def read(string): """ Read a graph from a XML document and return it. Nodes and edges specified in the input will be added to the current graph. @type string: string @param string: Input string in XML format specifying a graph. @rtype: graph @return: Graph """ dom = parseS...
python
def read(string): dom = parseString(string) if dom.getElementsByTagName("graph"): G = graph() elif dom.getElementsByTagName("digraph"): G = digraph() elif dom.getElementsByTagName("hypergraph"): return read_hypergraph(string) else: raise InvalidGraphType # Re...
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Read a graph from a XML document and return it. Nodes and edges specified in the input will be added to the current graph. @type string: string @param string: Input string in XML format specifying a graph. @rtype: graph @return: Graph
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/pygraph/readwrite/markup.py#L91-L132
246,526
nerdvegas/rez
src/rez/vendor/pygraph/readwrite/markup.py
read_hypergraph
def read_hypergraph(string): """ Read a graph from a XML document. Nodes and hyperedges specified in the input will be added to the current graph. @type string: string @param string: Input string in XML format specifying a graph. @rtype: hypergraph @return: Hypergraph """ ...
python
def read_hypergraph(string): hgr = hypergraph() dom = parseString(string) for each_node in dom.getElementsByTagName("node"): hgr.add_node(each_node.getAttribute('id')) for each_node in dom.getElementsByTagName("hyperedge"): hgr.add_hyperedge(each_node.getAttribute('id')) dom = p...
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Read a graph from a XML document. Nodes and hyperedges specified in the input will be added to the current graph. @type string: string @param string: Input string in XML format specifying a graph. @rtype: hypergraph @return: Hypergraph
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/pygraph/readwrite/markup.py#L172-L195
246,527
nerdvegas/rez
src/rez/utils/diff_packages.py
diff_packages
def diff_packages(pkg1, pkg2=None): """Invoke a diff editor to show the difference between the source of two packages. Args: pkg1 (`Package`): Package to diff. pkg2 (`Package`): Package to diff against. If None, the next most recent package version is used. """ if pkg2 i...
python
def diff_packages(pkg1, pkg2=None): if pkg2 is None: it = iter_packages(pkg1.name) pkgs = [x for x in it if x.version < pkg1.version] if not pkgs: raise RezError("No package to diff with - %s is the earliest " "package version" % pkg1.qualified_name) ...
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Invoke a diff editor to show the difference between the source of two packages. Args: pkg1 (`Package`): Package to diff. pkg2 (`Package`): Package to diff against. If None, the next most recent package version is used.
[ "Invoke", "a", "diff", "editor", "to", "show", "the", "difference", "between", "the", "source", "of", "two", "packages", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/diff_packages.py#L10-L49
246,528
nerdvegas/rez
src/rez/cli/_util.py
sigint_handler
def sigint_handler(signum, frame): """Exit gracefully on ctrl-C.""" global _handled_int if not _handled_int: _handled_int = True if not _env_var_true("_REZ_QUIET_ON_SIG"): print >> sys.stderr, "Interrupted by user" sigbase_handler(signum, frame)
python
def sigint_handler(signum, frame): global _handled_int if not _handled_int: _handled_int = True if not _env_var_true("_REZ_QUIET_ON_SIG"): print >> sys.stderr, "Interrupted by user" sigbase_handler(signum, frame)
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Exit gracefully on ctrl-C.
[ "Exit", "gracefully", "on", "ctrl", "-", "C", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/cli/_util.py#L141-L148
246,529
nerdvegas/rez
src/rez/cli/_util.py
sigterm_handler
def sigterm_handler(signum, frame): """Exit gracefully on terminate.""" global _handled_term if not _handled_term: _handled_term = True if not _env_var_true("_REZ_QUIET_ON_SIG"): print >> sys.stderr, "Terminated by user" sigbase_handler(signum, frame)
python
def sigterm_handler(signum, frame): global _handled_term if not _handled_term: _handled_term = True if not _env_var_true("_REZ_QUIET_ON_SIG"): print >> sys.stderr, "Terminated by user" sigbase_handler(signum, frame)
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Exit gracefully on terminate.
[ "Exit", "gracefully", "on", "terminate", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/cli/_util.py#L151-L158
246,530
nerdvegas/rez
src/rez/cli/_util.py
LazyArgumentParser.format_help
def format_help(self): """Sets up all sub-parsers when help is requested.""" if self._subparsers: for action in self._subparsers._actions: if isinstance(action, LazySubParsersAction): for parser_name, parser in action._name_parser_map.iteritems(): ...
python
def format_help(self): if self._subparsers: for action in self._subparsers._actions: if isinstance(action, LazySubParsersAction): for parser_name, parser in action._name_parser_map.iteritems(): action._setup_subparser(parser_name, parser) ...
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Sets up all sub-parsers when help is requested.
[ "Sets", "up", "all", "sub", "-", "parsers", "when", "help", "is", "requested", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/cli/_util.py#L110-L117
246,531
nerdvegas/rez
src/rez/utils/formatting.py
is_valid_package_name
def is_valid_package_name(name, raise_error=False): """Test the validity of a package name string. Args: name (str): Name to test. raise_error (bool): If True, raise an exception on failure Returns: bool. """ is_valid = PACKAGE_NAME_REGEX.match(name) if raise_error and ...
python
def is_valid_package_name(name, raise_error=False): is_valid = PACKAGE_NAME_REGEX.match(name) if raise_error and not is_valid: raise PackageRequestError("Not a valid package name: %r" % name) return is_valid
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Test the validity of a package name string. Args: name (str): Name to test. raise_error (bool): If True, raise an exception on failure Returns: bool.
[ "Test", "the", "validity", "of", "a", "package", "name", "string", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L27-L40
246,532
nerdvegas/rez
src/rez/utils/formatting.py
expand_abbreviations
def expand_abbreviations(txt, fields): """Expand abbreviations in a format string. If an abbreviation does not match a field, or matches multiple fields, it is left unchanged. Example: >>> fields = ("hey", "there", "dude") >>> expand_abbreviations("hello {d}", fields) 'hello d...
python
def expand_abbreviations(txt, fields): def _expand(matchobj): s = matchobj.group("var") if s not in fields: matches = [x for x in fields if x.startswith(s)] if len(matches) == 1: s = matches[0] return "{%s}" % s return re.sub(FORMAT_VAR_REGEX, _exp...
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Expand abbreviations in a format string. If an abbreviation does not match a field, or matches multiple fields, it is left unchanged. Example: >>> fields = ("hey", "there", "dude") >>> expand_abbreviations("hello {d}", fields) 'hello dude' Args: txt (str): Format stri...
[ "Expand", "abbreviations", "in", "a", "format", "string", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L174-L200
246,533
nerdvegas/rez
src/rez/utils/formatting.py
dict_to_attributes_code
def dict_to_attributes_code(dict_): """Given a nested dict, generate a python code equivalent. Example: >>> d = {'foo': 'bah', 'colors': {'red': 1, 'blue': 2}} >>> print dict_to_attributes_code(d) foo = 'bah' colors.red = 1 colors.blue = 2 Returns: str. ...
python
def dict_to_attributes_code(dict_): lines = [] for key, value in dict_.iteritems(): if isinstance(value, dict): txt = dict_to_attributes_code(value) lines_ = txt.split('\n') for line in lines_: if not line.startswith(' '): line = "%...
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Given a nested dict, generate a python code equivalent. Example: >>> d = {'foo': 'bah', 'colors': {'red': 1, 'blue': 2}} >>> print dict_to_attributes_code(d) foo = 'bah' colors.red = 1 colors.blue = 2 Returns: str.
[ "Given", "a", "nested", "dict", "generate", "a", "python", "code", "equivalent", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L247-L279
246,534
nerdvegas/rez
src/rez/utils/formatting.py
columnise
def columnise(rows, padding=2): """Print rows of entries in aligned columns.""" strs = [] maxwidths = {} for row in rows: for i, e in enumerate(row): se = str(e) nse = len(se) w = maxwidths.get(i, -1) if nse > w: maxwidths[i] = nse...
python
def columnise(rows, padding=2): strs = [] maxwidths = {} for row in rows: for i, e in enumerate(row): se = str(e) nse = len(se) w = maxwidths.get(i, -1) if nse > w: maxwidths[i] = nse for row in rows: s = '' for i,...
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Print rows of entries in aligned columns.
[ "Print", "rows", "of", "entries", "in", "aligned", "columns", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L282-L304
246,535
nerdvegas/rez
src/rez/utils/formatting.py
print_colored_columns
def print_colored_columns(printer, rows, padding=2): """Like `columnise`, but with colored rows. Args: printer (`colorize.Printer`): Printer object. Note: The last entry in each row is the row color, or None for no coloring. """ rows_ = [x[:-1] for x in rows] colors = [x[-1] fo...
python
def print_colored_columns(printer, rows, padding=2): rows_ = [x[:-1] for x in rows] colors = [x[-1] for x in rows] for col, line in zip(colors, columnise(rows_, padding=padding)): printer(line, col)
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Like `columnise`, but with colored rows. Args: printer (`colorize.Printer`): Printer object. Note: The last entry in each row is the row color, or None for no coloring.
[ "Like", "columnise", "but", "with", "colored", "rows", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L307-L319
246,536
nerdvegas/rez
src/rez/utils/formatting.py
expanduser
def expanduser(path): """Expand '~' to home directory in the given string. Note that this function deliberately differs from the builtin os.path.expanduser() on Linux systems, which expands strings such as '~sclaus' to that user's homedir. This is problematic in rez because the string '~packagename...
python
def expanduser(path): if '~' not in path: return path if os.name == "nt": if 'HOME' in os.environ: userhome = os.environ['HOME'] elif 'USERPROFILE' in os.environ: userhome = os.environ['USERPROFILE'] elif 'HOMEPATH' in os.environ: drive = os.e...
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Expand '~' to home directory in the given string. Note that this function deliberately differs from the builtin os.path.expanduser() on Linux systems, which expands strings such as '~sclaus' to that user's homedir. This is problematic in rez because the string '~packagename' may inadvertently convert t...
[ "Expand", "~", "to", "home", "directory", "in", "the", "given", "string", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L439-L473
246,537
nerdvegas/rez
src/rez/utils/formatting.py
as_block_string
def as_block_string(txt): """Return a string formatted as a python block comment string, like the one you're currently reading. Special characters are escaped if necessary. """ import json lines = [] for line in txt.split('\n'): line_ = json.dumps(line) line_ = line_[1:-1].rstri...
python
def as_block_string(txt): import json lines = [] for line in txt.split('\n'): line_ = json.dumps(line) line_ = line_[1:-1].rstrip() # drop double quotes lines.append(line_) return '"""\n%s\n"""' % '\n'.join(lines)
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Return a string formatted as a python block comment string, like the one you're currently reading. Special characters are escaped if necessary.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L476-L488
246,538
nerdvegas/rez
src/rez/utils/formatting.py
StringFormatMixin.format
def format(self, s, pretty=None, expand=None): """Format a string. Args: s (str): String to format, eg "hello {name}" pretty (bool): If True, references to non-string attributes such as lists are converted to basic form, with characters such as br...
python
def format(self, s, pretty=None, expand=None): if pretty is None: pretty = self.format_pretty if expand is None: expand = self.format_expand formatter = ObjectStringFormatter(self, pretty=pretty, expand=expand) return formatter.format(s)
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Format a string. Args: s (str): String to format, eg "hello {name}" pretty (bool): If True, references to non-string attributes such as lists are converted to basic form, with characters such as brackets and parenthesis removed. If None, defaults to the ...
[ "Format", "a", "string", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/utils/formatting.py#L150-L171
246,539
nerdvegas/rez
src/rez/vendor/version/version.py
Version.copy
def copy(self): """Returns a copy of the version.""" other = Version(None) other.tokens = self.tokens[:] other.seps = self.seps[:] return other
python
def copy(self): other = Version(None) other.tokens = self.tokens[:] other.seps = self.seps[:] return other
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Returns a copy of the version.
[ "Returns", "a", "copy", "of", "the", "version", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L297-L302
246,540
nerdvegas/rez
src/rez/vendor/version/version.py
Version.trim
def trim(self, len_): """Return a copy of the version, possibly with less tokens. Args: len_ (int): New version length. If >= current length, an unchanged copy of the version is returned. """ other = Version(None) other.tokens = self.tokens[:len_] ...
python
def trim(self, len_): other = Version(None) other.tokens = self.tokens[:len_] other.seps = self.seps[:len_ - 1] return other
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Return a copy of the version, possibly with less tokens. Args: len_ (int): New version length. If >= current length, an unchanged copy of the version is returned.
[ "Return", "a", "copy", "of", "the", "version", "possibly", "with", "less", "tokens", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L304-L314
246,541
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.union
def union(self, other): """OR together version ranges. Calculates the union of this range with one or more other ranges. Args: other: VersionRange object (or list of) to OR with. Returns: New VersionRange object representing the union. """ if no...
python
def union(self, other): if not hasattr(other, "__iter__"): other = [other] bounds = self.bounds[:] for range in other: bounds += range.bounds bounds = self._union(bounds) range = VersionRange(None) range.bounds = bounds return range
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OR together version ranges. Calculates the union of this range with one or more other ranges. Args: other: VersionRange object (or list of) to OR with. Returns: New VersionRange object representing the union.
[ "OR", "together", "version", "ranges", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L814-L834
246,542
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.intersection
def intersection(self, other): """AND together version ranges. Calculates the intersection of this range with one or more other ranges. Args: other: VersionRange object (or list of) to AND with. Returns: New VersionRange object representing the intersection, or...
python
def intersection(self, other): if not hasattr(other, "__iter__"): other = [other] bounds = self.bounds for range in other: bounds = self._intersection(bounds, range.bounds) if not bounds: return None range = VersionRange(None) ...
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AND together version ranges. Calculates the intersection of this range with one or more other ranges. Args: other: VersionRange object (or list of) to AND with. Returns: New VersionRange object representing the intersection, or None if no ranges intersect.
[ "AND", "together", "version", "ranges", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L836-L859
246,543
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.inverse
def inverse(self): """Calculate the inverse of the range. Returns: New VersionRange object representing the inverse of this range, or None if there is no inverse (ie, this range is the any range). """ if self.is_any(): return None else: ...
python
def inverse(self): if self.is_any(): return None else: bounds = self._inverse(self.bounds) range = VersionRange(None) range.bounds = bounds return range
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Calculate the inverse of the range. Returns: New VersionRange object representing the inverse of this range, or None if there is no inverse (ie, this range is the any range).
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L861-L874
246,544
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.split
def split(self): """Split into separate contiguous ranges. Returns: A list of VersionRange objects. For example, the range "3|5+" will be split into ["3", "5+"]. """ ranges = [] for bound in self.bounds: range = VersionRange(None) ...
python
def split(self): ranges = [] for bound in self.bounds: range = VersionRange(None) range.bounds = [bound] ranges.append(range) return ranges
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Split into separate contiguous ranges. Returns: A list of VersionRange objects. For example, the range "3|5+" will be split into ["3", "5+"].
[ "Split", "into", "separate", "contiguous", "ranges", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L887-L899
246,545
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.as_span
def as_span(cls, lower_version=None, upper_version=None, lower_inclusive=True, upper_inclusive=True): """Create a range from lower_version..upper_version. Args: lower_version: Version object representing lower bound of the range. upper_version: Version object rep...
python
def as_span(cls, lower_version=None, upper_version=None, lower_inclusive=True, upper_inclusive=True): lower = (None if lower_version is None else _LowerBound(lower_version, lower_inclusive)) upper = (None if upper_version is None else _UpperBound(upper_v...
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Create a range from lower_version..upper_version. Args: lower_version: Version object representing lower bound of the range. upper_version: Version object representing upper bound of the range. Returns: `VersionRange` object.
[ "Create", "a", "range", "from", "lower_version", "..", "upper_version", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L902-L921
246,546
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.from_version
def from_version(cls, version, op=None): """Create a range from a version. Args: version: Version object. This is used as the upper/lower bound of the range. op: Operation as a string. One of 'gt'/'>', 'gte'/'>=', lt'/'<', 'lte'/'<=', 'eq'/'=='. I...
python
def from_version(cls, version, op=None): lower = None upper = None if op is None: lower = _LowerBound(version, True) upper = _UpperBound(version.next(), False) elif op in ("eq", "=="): lower = _LowerBound(version, True) upper = _UpperBound...
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Create a range from a version. Args: version: Version object. This is used as the upper/lower bound of the range. op: Operation as a string. One of 'gt'/'>', 'gte'/'>=', lt'/'<', 'lte'/'<=', 'eq'/'=='. If None, a bounded range will be created ...
[ "Create", "a", "range", "from", "a", "version", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L924-L960
246,547
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.from_versions
def from_versions(cls, versions): """Create a range from a list of versions. This method creates a range that contains only the given versions and no other. Typically the range looks like (for eg) "==3|==4|==5.1". Args: versions: List of Version objects. Returns: ...
python
def from_versions(cls, versions): range = cls(None) range.bounds = [] for version in dedup(sorted(versions)): lower = _LowerBound(version, True) upper = _UpperBound(version, True) bound = _Bound(lower, upper) range.bounds.append(bound) retu...
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Create a range from a list of versions. This method creates a range that contains only the given versions and no other. Typically the range looks like (for eg) "==3|==4|==5.1". Args: versions: List of Version objects. Returns: `VersionRange` object.
[ "Create", "a", "range", "from", "a", "list", "of", "versions", "." ]
1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L963-L982
246,548
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.to_versions
def to_versions(self): """Returns exact version ranges as Version objects, or None if there are no exact version ranges present. """ versions = [] for bound in self.bounds: if bound.lower.inclusive and bound.upper.inclusive \ and (bound.lower.versi...
python
def to_versions(self): versions = [] for bound in self.bounds: if bound.lower.inclusive and bound.upper.inclusive \ and (bound.lower.version == bound.upper.version): versions.append(bound.lower.version) return versions or None
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Returns exact version ranges as Version objects, or None if there are no exact version ranges present.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L984-L994
246,549
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.contains_version
def contains_version(self, version): """Returns True if version is contained in this range.""" if len(self.bounds) < 5: # not worth overhead of binary search for bound in self.bounds: i = bound.version_containment(version) if i == 0: ...
python
def contains_version(self, version): if len(self.bounds) < 5: # not worth overhead of binary search for bound in self.bounds: i = bound.version_containment(version) if i == 0: return True if i == -1: ...
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Returns True if version is contained in this range.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L996-L1010
246,550
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.iter_intersecting
def iter_intersecting(self, iterable, key=None, descending=False): """Like `iter_intersect_test`, but returns intersections only. Returns: An iterator that returns items from `iterable` that intersect. """ return _ContainsVersionIterator(self, iterable, key, descending, ...
python
def iter_intersecting(self, iterable, key=None, descending=False): return _ContainsVersionIterator(self, iterable, key, descending, mode=_ContainsVersionIterator.MODE_INTERSECTING)
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Like `iter_intersect_test`, but returns intersections only. Returns: An iterator that returns items from `iterable` that intersect.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L1033-L1040
246,551
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.iter_non_intersecting
def iter_non_intersecting(self, iterable, key=None, descending=False): """Like `iter_intersect_test`, but returns non-intersections only. Returns: An iterator that returns items from `iterable` that don't intersect. """ return _ContainsVersionIterator(self, iterable, key, de...
python
def iter_non_intersecting(self, iterable, key=None, descending=False): return _ContainsVersionIterator(self, iterable, key, descending, mode=_ContainsVersionIterator.MODE_NON_INTERSECTING)
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Like `iter_intersect_test`, but returns non-intersections only. Returns: An iterator that returns items from `iterable` that don't intersect.
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L1042-L1049
246,552
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.span
def span(self): """Return a contiguous range that is a superset of this range. Returns: A VersionRange object representing the span of this range. For example, the span of "2+<4|6+<8" would be "2+<8". """ other = VersionRange(None) bound = _Bound(self.bou...
python
def span(self): other = VersionRange(None) bound = _Bound(self.bounds[0].lower, self.bounds[-1].upper) other.bounds = [bound] return other
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Return a contiguous range that is a superset of this range. Returns: A VersionRange object representing the span of this range. For example, the span of "2+<4|6+<8" would be "2+<8".
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L1051-L1061
246,553
nerdvegas/rez
src/rez/vendor/version/version.py
VersionRange.visit_versions
def visit_versions(self, func): """Visit each version in the range, and apply a function to each. This is for advanced usage only. If `func` returns a `Version`, this call will change the versions in place. It is possible to change versions in a way that is nonsensical - for ...
python
def visit_versions(self, func): for bound in self.bounds: if bound.lower is not _LowerBound.min: result = func(bound.lower.version) if isinstance(result, Version): bound.lower.version = result if bound.upper is not _UpperBound.inf: ...
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Visit each version in the range, and apply a function to each. This is for advanced usage only. If `func` returns a `Version`, this call will change the versions in place. It is possible to change versions in a way that is nonsensical - for example setting an upper bound to a ...
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1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7
https://github.com/nerdvegas/rez/blob/1d3b846d53b5b5404edfe8ddb9083f9ceec8c5e7/src/rez/vendor/version/version.py#L1065-L1092
246,554
getsentry/raven-python
raven/transport/http.py
HTTPTransport.send
def send(self, url, data, headers): """ Sends a request to a remote webserver using HTTP POST. """ req = urllib2.Request(url, headers=headers) try: response = urlopen( url=req, data=data, timeout=self.timeout, ...
python
def send(self, url, data, headers): req = urllib2.Request(url, headers=headers) try: response = urlopen( url=req, data=data, timeout=self.timeout, verify_ssl=self.verify_ssl, ca_certs=self.ca_certs, ...
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Sends a request to a remote webserver using HTTP POST.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/transport/http.py#L31-L58
246,555
getsentry/raven-python
raven/contrib/django/views.py
extract_auth_vars
def extract_auth_vars(request): """ raven-js will pass both Authorization and X-Sentry-Auth depending on the browser and server configurations. """ if request.META.get('HTTP_X_SENTRY_AUTH', '').startswith('Sentry'): return request.META['HTTP_X_SENTRY_AUTH'] elif request.META.get('HTTP_AU...
python
def extract_auth_vars(request): if request.META.get('HTTP_X_SENTRY_AUTH', '').startswith('Sentry'): return request.META['HTTP_X_SENTRY_AUTH'] elif request.META.get('HTTP_AUTHORIZATION', '').startswith('Sentry'): return request.META['HTTP_AUTHORIZATION'] else: # Try to construct from ...
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raven-js will pass both Authorization and X-Sentry-Auth depending on the browser and server configurations.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/django/views.py#L61-L79
246,556
getsentry/raven-python
raven/events.py
Exception._get_value
def _get_value(self, exc_type, exc_value, exc_traceback): """ Convert exception info to a value for the values list. """ stack_info = get_stack_info( iter_traceback_frames(exc_traceback), transformer=self.transform, capture_locals=self.client.capture_l...
python
def _get_value(self, exc_type, exc_value, exc_traceback): stack_info = get_stack_info( iter_traceback_frames(exc_traceback), transformer=self.transform, capture_locals=self.client.capture_locals, ) exc_module = getattr(exc_type, '__module__', None) if...
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Convert exception info to a value for the values list.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/events.py#L90-L110
246,557
getsentry/raven-python
raven/breadcrumbs.py
record
def record(message=None, timestamp=None, level=None, category=None, data=None, type=None, processor=None): """Records a breadcrumb for all active clients. This is what integration code should use rather than invoking the `captureBreadcrumb` method on a specific client. """ if timestamp i...
python
def record(message=None, timestamp=None, level=None, category=None, data=None, type=None, processor=None): if timestamp is None: timestamp = time() for ctx in raven.context.get_active_contexts(): ctx.breadcrumbs.record(timestamp, level, message, category, ...
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Records a breadcrumb for all active clients. This is what integration code should use rather than invoking the `captureBreadcrumb` method on a specific client.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/breadcrumbs.py#L116-L126
246,558
getsentry/raven-python
raven/breadcrumbs.py
ignore_logger
def ignore_logger(name_or_logger, allow_level=None): """Ignores a logger during breadcrumb recording. """ def handler(logger, level, msg, args, kwargs): if allow_level is not None and \ level >= allow_level: return False return True register_special_log_handler(nam...
python
def ignore_logger(name_or_logger, allow_level=None): def handler(logger, level, msg, args, kwargs): if allow_level is not None and \ level >= allow_level: return False return True register_special_log_handler(name_or_logger, handler)
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Ignores a logger during breadcrumb recording.
[ "Ignores", "a", "logger", "during", "breadcrumb", "recording", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/breadcrumbs.py#L275-L283
246,559
getsentry/raven-python
raven/utils/serializer/manager.py
Serializer.transform
def transform(self, value, **kwargs): """ Primary function which handles recursively transforming values via their serializers """ if value is None: return None objid = id(value) if objid in self.context: return '<...>' self.contex...
python
def transform(self, value, **kwargs): if value is None: return None objid = id(value) if objid in self.context: return '<...>' self.context.add(objid) try: for serializer in self.serializers: try: if serial...
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Primary function which handles recursively transforming values via their serializers
[ "Primary", "function", "which", "handles", "recursively", "transforming", "values", "via", "their", "serializers" ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/utils/serializer/manager.py#L52-L85
246,560
getsentry/raven-python
raven/contrib/tornado/__init__.py
AsyncSentryClient.send
def send(self, auth_header=None, callback=None, **data): """ Serializes the message and passes the payload onto ``send_encoded``. """ message = self.encode(data) return self.send_encoded(message, auth_header=auth_header, callback=callback)
python
def send(self, auth_header=None, callback=None, **data): message = self.encode(data) return self.send_encoded(message, auth_header=auth_header, callback=callback)
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Serializes the message and passes the payload onto ``send_encoded``.
[ "Serializes", "the", "message", "and", "passes", "the", "payload", "onto", "send_encoded", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/tornado/__init__.py#L47-L53
246,561
getsentry/raven-python
raven/contrib/tornado/__init__.py
AsyncSentryClient._send_remote
def _send_remote(self, url, data, headers=None, callback=None): """ Initialise a Tornado AsyncClient and send the request to the sentry server. If the callback is a callable, it will be called with the response. """ if headers is None: headers = {} re...
python
def _send_remote(self, url, data, headers=None, callback=None): if headers is None: headers = {} return AsyncHTTPClient().fetch( url, callback, method="POST", body=data, headers=headers, validate_cert=self.validate_cert )
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Initialise a Tornado AsyncClient and send the request to the sentry server. If the callback is a callable, it will be called with the response.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/tornado/__init__.py#L82-L94
246,562
getsentry/raven-python
raven/contrib/tornado/__init__.py
SentryMixin.get_sentry_data_from_request
def get_sentry_data_from_request(self): """ Extracts the data required for 'sentry.interfaces.Http' from the current request being handled by the request handler :param return: A dictionary. """ return { 'request': { 'url': self.request.full_u...
python
def get_sentry_data_from_request(self): return { 'request': { 'url': self.request.full_url(), 'method': self.request.method, 'data': self.request.body, 'query_string': self.request.query, 'cookies': self.request.headers....
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Extracts the data required for 'sentry.interfaces.Http' from the current request being handled by the request handler :param return: A dictionary.
[ "Extracts", "the", "data", "required", "for", "sentry", ".", "interfaces", ".", "Http", "from", "the", "current", "request", "being", "handled", "by", "the", "request", "handler" ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/tornado/__init__.py#L147-L163
246,563
getsentry/raven-python
raven/base.py
Client.get_public_dsn
def get_public_dsn(self, scheme=None): """ Returns a public DSN which is consumable by raven-js >>> # Return scheme-less DSN >>> print client.get_public_dsn() >>> # Specify a scheme to use (http or https) >>> print client.get_public_dsn('https') """ if s...
python
def get_public_dsn(self, scheme=None): if self.is_enabled(): url = self.remote.get_public_dsn() if scheme: return '%s:%s' % (scheme, url) return url
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Returns a public DSN which is consumable by raven-js >>> # Return scheme-less DSN >>> print client.get_public_dsn() >>> # Specify a scheme to use (http or https) >>> print client.get_public_dsn('https')
[ "Returns", "a", "public", "DSN", "which", "is", "consumable", "by", "raven", "-", "js" ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/base.py#L330-L345
246,564
getsentry/raven-python
raven/base.py
Client.capture
def capture(self, event_type, data=None, date=None, time_spent=None, extra=None, stack=None, tags=None, sample_rate=None, **kwargs): """ Captures and processes an event and pipes it off to SentryClient.send. To use structured data (interfaces) with capture: ...
python
def capture(self, event_type, data=None, date=None, time_spent=None, extra=None, stack=None, tags=None, sample_rate=None, **kwargs): if not self.is_enabled(): return exc_info = kwargs.get('exc_info') if exc_info is not None: if self.skip_e...
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Captures and processes an event and pipes it off to SentryClient.send. To use structured data (interfaces) with capture: >>> capture('raven.events.Message', message='foo', data={ >>> 'request': { >>> 'url': '...', >>> 'data': {}, >>> 'query_s...
[ "Captures", "and", "processes", "an", "event", "and", "pipes", "it", "off", "to", "SentryClient", ".", "send", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/base.py#L577-L657
246,565
getsentry/raven-python
raven/base.py
Client._log_failed_submission
def _log_failed_submission(self, data): """ Log a reasonable representation of an event that should have been sent to Sentry """ message = data.pop('message', '<no message value>') output = [message] if 'exception' in data and 'stacktrace' in data['exception']['va...
python
def _log_failed_submission(self, data): message = data.pop('message', '<no message value>') output = [message] if 'exception' in data and 'stacktrace' in data['exception']['values'][-1]: # try to reconstruct a reasonable version of the exception for frame in data['excepti...
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Log a reasonable representation of an event that should have been sent to Sentry
[ "Log", "a", "reasonable", "representation", "of", "an", "event", "that", "should", "have", "been", "sent", "to", "Sentry" ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/base.py#L696-L712
246,566
getsentry/raven-python
raven/base.py
Client.send_encoded
def send_encoded(self, message, auth_header=None, **kwargs): """ Given an already serialized message, signs the message and passes the payload off to ``send_remote``. """ client_string = 'raven-python/%s' % (raven.VERSION,) if not auth_header: timestamp = tim...
python
def send_encoded(self, message, auth_header=None, **kwargs): client_string = 'raven-python/%s' % (raven.VERSION,) if not auth_header: timestamp = time.time() auth_header = get_auth_header( protocol=self.protocol_version, timestamp=timestamp, ...
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Given an already serialized message, signs the message and passes the payload off to ``send_remote``.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/base.py#L752-L781
246,567
getsentry/raven-python
raven/base.py
Client.captureQuery
def captureQuery(self, query, params=(), engine=None, **kwargs): """ Creates an event for a SQL query. >>> client.captureQuery('SELECT * FROM foo') """ return self.capture( 'raven.events.Query', query=query, params=params, engine=engine, **kwargs)
python
def captureQuery(self, query, params=(), engine=None, **kwargs): return self.capture( 'raven.events.Query', query=query, params=params, engine=engine, **kwargs)
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Creates an event for a SQL query. >>> client.captureQuery('SELECT * FROM foo')
[ "Creates", "an", "event", "for", "a", "SQL", "query", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/base.py#L892-L900
246,568
getsentry/raven-python
raven/base.py
Client.captureBreadcrumb
def captureBreadcrumb(self, *args, **kwargs): """ Records a breadcrumb with the current context. They will be sent with the next event. """ # Note: framework integration should not call this method but # instead use the raven.breadcrumbs.record_breadcrumb function ...
python
def captureBreadcrumb(self, *args, **kwargs): # Note: framework integration should not call this method but # instead use the raven.breadcrumbs.record_breadcrumb function # which will record to the correct client automatically. self.context.breadcrumbs.record(*args, **kwargs)
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Records a breadcrumb with the current context. They will be sent with the next event.
[ "Records", "a", "breadcrumb", "with", "the", "current", "context", ".", "They", "will", "be", "sent", "with", "the", "next", "event", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/base.py#L908-L916
246,569
getsentry/raven-python
raven/transport/registry.py
TransportRegistry.register_scheme
def register_scheme(self, scheme, cls): """ It is possible to inject new schemes at runtime """ if scheme in self._schemes: raise DuplicateScheme() urlparse.register_scheme(scheme) # TODO (vng): verify the interface of the new class self._schemes[sche...
python
def register_scheme(self, scheme, cls): if scheme in self._schemes: raise DuplicateScheme() urlparse.register_scheme(scheme) # TODO (vng): verify the interface of the new class self._schemes[scheme] = cls
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It is possible to inject new schemes at runtime
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/transport/registry.py#L40-L49
246,570
getsentry/raven-python
raven/contrib/flask.py
Sentry.get_http_info
def get_http_info(self, request): """ Determine how to retrieve actual data by using request.mimetype. """ if self.is_json_type(request.mimetype): retriever = self.get_json_data else: retriever = self.get_form_data return self.get_http_info_with_re...
python
def get_http_info(self, request): if self.is_json_type(request.mimetype): retriever = self.get_json_data else: retriever = self.get_form_data return self.get_http_info_with_retriever(request, retriever)
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Determine how to retrieve actual data by using request.mimetype.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/flask.py#L194-L202
246,571
getsentry/raven-python
raven/conf/__init__.py
setup_logging
def setup_logging(handler, exclude=EXCLUDE_LOGGER_DEFAULTS): """ Configures logging to pipe to Sentry. - ``exclude`` is a list of loggers that shouldn't go to Sentry. For a typical Python install: >>> from raven.handlers.logging import SentryHandler >>> client = Sentry(...) >>> setup_logg...
python
def setup_logging(handler, exclude=EXCLUDE_LOGGER_DEFAULTS): logger = logging.getLogger() if handler.__class__ in map(type, logger.handlers): return False logger.addHandler(handler) # Add StreamHandler to sentry's default so you can catch missed exceptions for logger_name in exclude: ...
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Configures logging to pipe to Sentry. - ``exclude`` is a list of loggers that shouldn't go to Sentry. For a typical Python install: >>> from raven.handlers.logging import SentryHandler >>> client = Sentry(...) >>> setup_logging(SentryHandler(client)) Within Django: >>> from raven.contri...
[ "Configures", "logging", "to", "pipe", "to", "Sentry", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/conf/__init__.py#L26-L57
246,572
getsentry/raven-python
raven/utils/stacks.py
to_dict
def to_dict(dictish): """ Given something that closely resembles a dictionary, we attempt to coerce it into a propery dictionary. """ if hasattr(dictish, 'iterkeys'): m = dictish.iterkeys elif hasattr(dictish, 'keys'): m = dictish.keys else: raise ValueError(dictish) ...
python
def to_dict(dictish): if hasattr(dictish, 'iterkeys'): m = dictish.iterkeys elif hasattr(dictish, 'keys'): m = dictish.keys else: raise ValueError(dictish) return dict((k, dictish[k]) for k in m())
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Given something that closely resembles a dictionary, we attempt to coerce it into a propery dictionary.
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d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/utils/stacks.py#L96-L108
246,573
getsentry/raven-python
raven/utils/stacks.py
slim_frame_data
def slim_frame_data(frames, frame_allowance=25): """ Removes various excess metadata from middle frames which go beyond ``frame_allowance``. Returns ``frames``. """ frames_len = 0 app_frames = [] system_frames = [] for frame in frames: frames_len += 1 if frame.get('i...
python
def slim_frame_data(frames, frame_allowance=25): frames_len = 0 app_frames = [] system_frames = [] for frame in frames: frames_len += 1 if frame.get('in_app'): app_frames.append(frame) else: system_frames.append(frame) if frames_len <= frame_allowance...
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Removes various excess metadata from middle frames which go beyond ``frame_allowance``. Returns ``frames``.
[ "Removes", "various", "excess", "metadata", "from", "middle", "frames", "which", "go", "beyond", "frame_allowance", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/utils/stacks.py#L167-L215
246,574
getsentry/raven-python
raven/contrib/webpy/utils.py
get_data_from_request
def get_data_from_request(): """Returns request data extracted from web.ctx.""" return { 'request': { 'url': '%s://%s%s' % (web.ctx['protocol'], web.ctx['host'], web.ctx['path']), 'query_string': web.ctx.query, 'method': web.ctx.method, 'data': web.data(),...
python
def get_data_from_request(): return { 'request': { 'url': '%s://%s%s' % (web.ctx['protocol'], web.ctx['host'], web.ctx['path']), 'query_string': web.ctx.query, 'method': web.ctx.method, 'data': web.data(), 'headers': dict(get_headers(web.ctx.enviro...
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Returns request data extracted from web.ctx.
[ "Returns", "request", "data", "extracted", "from", "web", ".", "ctx", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/webpy/utils.py#L15-L26
246,575
getsentry/raven-python
raven/contrib/django/resolver.py
get_regex
def get_regex(resolver_or_pattern): """Utility method for django's deprecated resolver.regex""" try: regex = resolver_or_pattern.regex except AttributeError: regex = resolver_or_pattern.pattern.regex return regex
python
def get_regex(resolver_or_pattern): try: regex = resolver_or_pattern.regex except AttributeError: regex = resolver_or_pattern.pattern.regex return regex
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Utility method for django's deprecated resolver.regex
[ "Utility", "method", "for", "django", "s", "deprecated", "resolver", ".", "regex" ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/django/resolver.py#L11-L17
246,576
getsentry/raven-python
raven/utils/basic.py
once
def once(func): """Runs a thing once and once only.""" lock = threading.Lock() def new_func(*args, **kwargs): if new_func.called: return with lock: if new_func.called: return rv = func(*args, **kwargs) new_func.called = True ...
python
def once(func): lock = threading.Lock() def new_func(*args, **kwargs): if new_func.called: return with lock: if new_func.called: return rv = func(*args, **kwargs) new_func.called = True return rv new_func = update_...
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Runs a thing once and once only.
[ "Runs", "a", "thing", "once", "and", "once", "only", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/utils/basic.py#L75-L91
246,577
getsentry/raven-python
raven/contrib/django/utils.py
get_host
def get_host(request): """ A reimplementation of Django's get_host, without the SuspiciousOperation check. """ # We try three options, in order of decreasing preference. if settings.USE_X_FORWARDED_HOST and ( 'HTTP_X_FORWARDED_HOST' in request.META): host = request.META['HTTP...
python
def get_host(request): # We try three options, in order of decreasing preference. if settings.USE_X_FORWARDED_HOST and ( 'HTTP_X_FORWARDED_HOST' in request.META): host = request.META['HTTP_X_FORWARDED_HOST'] elif 'HTTP_HOST' in request.META: host = request.META['HTTP_HOST'] e...
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A reimplementation of Django's get_host, without the SuspiciousOperation check.
[ "A", "reimplementation", "of", "Django", "s", "get_host", "without", "the", "SuspiciousOperation", "check", "." ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/django/utils.py#L84-L101
246,578
getsentry/raven-python
raven/contrib/django/models.py
install_middleware
def install_middleware(middleware_name, lookup_names=None): """ Install specified middleware """ if lookup_names is None: lookup_names = (middleware_name,) # default settings.MIDDLEWARE is None middleware_attr = 'MIDDLEWARE' if getattr(settings, ...
python
def install_middleware(middleware_name, lookup_names=None): if lookup_names is None: lookup_names = (middleware_name,) # default settings.MIDDLEWARE is None middleware_attr = 'MIDDLEWARE' if getattr(settings, 'MIDDLEWARE', ...
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Install specified middleware
[ "Install", "specified", "middleware" ]
d891c20f0f930153f508e9d698d9de42e910face
https://github.com/getsentry/raven-python/blob/d891c20f0f930153f508e9d698d9de42e910face/raven/contrib/django/models.py#L222-L238
246,579
sebp/scikit-survival
sksurv/meta/base.py
_fit_and_score
def _fit_and_score(est, x, y, scorer, train_index, test_index, parameters, fit_params, predict_params): """Train survival model on given data and return its score on test data""" X_train, y_train = _safe_split(est, x, y, train_index) train_params = fit_params.copy() # Training est.set_params(**para...
python
def _fit_and_score(est, x, y, scorer, train_index, test_index, parameters, fit_params, predict_params): X_train, y_train = _safe_split(est, x, y, train_index) train_params = fit_params.copy() # Training est.set_params(**parameters) est.fit(X_train, y_train, **train_params) # Testing test_p...
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Train survival model on given data and return its score on test data
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/base.py#L17-L35
246,580
sebp/scikit-survival
sksurv/linear_model/coxnet.py
CoxnetSurvivalAnalysis._interpolate_coefficients
def _interpolate_coefficients(self, alpha): """Interpolate coefficients by calculating the weighted average of coefficient vectors corresponding to neighbors of alpha in the list of alphas constructed during training.""" exact = False coef_idx = None for i, val in enumerate(self....
python
def _interpolate_coefficients(self, alpha): exact = False coef_idx = None for i, val in enumerate(self.alphas_): if val > alpha: coef_idx = i elif alpha - val < numpy.finfo(numpy.float).eps: coef_idx = i exact = True ...
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Interpolate coefficients by calculating the weighted average of coefficient vectors corresponding to neighbors of alpha in the list of alphas constructed during training.
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/linear_model/coxnet.py#L239-L263
246,581
sebp/scikit-survival
sksurv/linear_model/coxnet.py
CoxnetSurvivalAnalysis.predict
def predict(self, X, alpha=None): """The linear predictor of the model. Parameters ---------- X : array-like, shape = (n_samples, n_features) Test data of which to calculate log-likelihood from alpha : float, optional Constant that multiplies the penalty...
python
def predict(self, X, alpha=None): X = check_array(X) coef = self._get_coef(alpha) return numpy.dot(X, coef)
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The linear predictor of the model. Parameters ---------- X : array-like, shape = (n_samples, n_features) Test data of which to calculate log-likelihood from alpha : float, optional Constant that multiplies the penalty terms. If the same alpha was used during tra...
[ "The", "linear", "predictor", "of", "the", "model", "." ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/linear_model/coxnet.py#L265-L285
246,582
sebp/scikit-survival
sksurv/meta/ensemble_selection.py
BaseEnsembleSelection._create_base_ensemble
def _create_base_ensemble(self, out, n_estimators, n_folds): """For each base estimator collect models trained on each fold""" ensemble_scores = numpy.empty((n_estimators, n_folds)) base_ensemble = numpy.empty_like(ensemble_scores, dtype=numpy.object) for model, fold, score, est in out: ...
python
def _create_base_ensemble(self, out, n_estimators, n_folds): ensemble_scores = numpy.empty((n_estimators, n_folds)) base_ensemble = numpy.empty_like(ensemble_scores, dtype=numpy.object) for model, fold, score, est in out: ensemble_scores[model, fold] = score base_ensemble...
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For each base estimator collect models trained on each fold
[ "For", "each", "base", "estimator", "collect", "models", "trained", "on", "each", "fold" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/ensemble_selection.py#L152-L160
246,583
sebp/scikit-survival
sksurv/meta/ensemble_selection.py
BaseEnsembleSelection._create_cv_ensemble
def _create_cv_ensemble(self, base_ensemble, idx_models_included, model_names=None): """For each selected base estimator, average models trained on each fold""" fitted_models = numpy.empty(len(idx_models_included), dtype=numpy.object) for i, idx in enumerate(idx_models_included): mod...
python
def _create_cv_ensemble(self, base_ensemble, idx_models_included, model_names=None): fitted_models = numpy.empty(len(idx_models_included), dtype=numpy.object) for i, idx in enumerate(idx_models_included): model_name = self.base_estimators[idx][0] if model_names is None else model_names[idx] ...
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For each selected base estimator, average models trained on each fold
[ "For", "each", "selected", "base", "estimator", "average", "models", "trained", "on", "each", "fold" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/ensemble_selection.py#L162-L170
246,584
sebp/scikit-survival
sksurv/meta/ensemble_selection.py
BaseEnsembleSelection._get_base_estimators
def _get_base_estimators(self, X): """Takes special care of estimators using custom kernel function Parameters ---------- X : array, shape = (n_samples, n_features) Samples to pre-compute kernel matrix from. Returns ------- base_estimators : list ...
python
def _get_base_estimators(self, X): base_estimators = [] kernel_cache = {} kernel_fns = {} for i, (name, estimator) in enumerate(self.base_estimators): if hasattr(estimator, 'kernel') and callable(estimator.kernel): if not hasattr(estimator, '_get_kernel'): ...
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Takes special care of estimators using custom kernel function Parameters ---------- X : array, shape = (n_samples, n_features) Samples to pre-compute kernel matrix from. Returns ------- base_estimators : list Same as `self.base_estimators`, expec...
[ "Takes", "special", "care", "of", "estimators", "using", "custom", "kernel", "function" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/ensemble_selection.py#L172-L214
246,585
sebp/scikit-survival
sksurv/meta/ensemble_selection.py
BaseEnsembleSelection._restore_base_estimators
def _restore_base_estimators(self, kernel_cache, out, X, cv): """Restore custom kernel functions of estimators for predictions""" train_folds = {fold: train_index for fold, (train_index, _) in enumerate(cv)} for idx, fold, _, est in out: if idx in kernel_cache: if no...
python
def _restore_base_estimators(self, kernel_cache, out, X, cv): train_folds = {fold: train_index for fold, (train_index, _) in enumerate(cv)} for idx, fold, _, est in out: if idx in kernel_cache: if not hasattr(est, 'fit_X_'): raise ValueError( ...
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Restore custom kernel functions of estimators for predictions
[ "Restore", "custom", "kernel", "functions", "of", "estimators", "for", "predictions" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/ensemble_selection.py#L216-L230
246,586
sebp/scikit-survival
sksurv/meta/ensemble_selection.py
BaseEnsembleSelection._fit_and_score_ensemble
def _fit_and_score_ensemble(self, X, y, cv, **fit_params): """Create a cross-validated model by training a model for each fold with the same model parameters""" fit_params_steps = self._split_fit_params(fit_params) folds = list(cv.split(X, y)) # Take care of custom kernel functions ...
python
def _fit_and_score_ensemble(self, X, y, cv, **fit_params): fit_params_steps = self._split_fit_params(fit_params) folds = list(cv.split(X, y)) # Take care of custom kernel functions base_estimators, kernel_cache = self._get_base_estimators(X) out = Parallel( n_jobs=...
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Create a cross-validated model by training a model for each fold with the same model parameters
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/ensemble_selection.py#L232-L257
246,587
sebp/scikit-survival
sksurv/meta/ensemble_selection.py
BaseEnsembleSelection.fit
def fit(self, X, y=None, **fit_params): """Fit ensemble of models Parameters ---------- X : array-like, shape = (n_samples, n_features) Training data. y : array-like, optional Target data if base estimators are supervised. Returns ------...
python
def fit(self, X, y=None, **fit_params): self._check_params() cv = check_cv(self.cv, X) self._fit(X, y, cv, **fit_params) return self
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Fit ensemble of models Parameters ---------- X : array-like, shape = (n_samples, n_features) Training data. y : array-like, optional Target data if base estimators are supervised. Returns ------- self
[ "Fit", "ensemble", "of", "models" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/ensemble_selection.py#L277-L297
246,588
sebp/scikit-survival
sksurv/io/arffwrite.py
writearff
def writearff(data, filename, relation_name=None, index=True): """Write ARFF file Parameters ---------- data : :class:`pandas.DataFrame` DataFrame containing data filename : string or file-like object Path to ARFF file or file-like object. In the latter case, the handle is ...
python
def writearff(data, filename, relation_name=None, index=True): if isinstance(filename, str): fp = open(filename, 'w') if relation_name is None: relation_name = os.path.basename(filename) else: fp = filename if relation_name is None: relation_name = "pand...
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Write ARFF file Parameters ---------- data : :class:`pandas.DataFrame` DataFrame containing data filename : string or file-like object Path to ARFF file or file-like object. In the latter case, the handle is closed by calling this function. relation_name : string, optional...
[ "Write", "ARFF", "file" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/io/arffwrite.py#L23-L57
246,589
sebp/scikit-survival
sksurv/io/arffwrite.py
_write_header
def _write_header(data, fp, relation_name, index): """Write header containing attribute names and types""" fp.write("@relation {0}\n\n".format(relation_name)) if index: data = data.reset_index() attribute_names = _sanitize_column_names(data) for column, series in data.iteritems(): ...
python
def _write_header(data, fp, relation_name, index): fp.write("@relation {0}\n\n".format(relation_name)) if index: data = data.reset_index() attribute_names = _sanitize_column_names(data) for column, series in data.iteritems(): name = attribute_names[column] fp.write("@attribute...
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Write header containing attribute names and types
[ "Write", "header", "containing", "attribute", "names", "and", "types" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/io/arffwrite.py#L60-L85
246,590
sebp/scikit-survival
sksurv/io/arffwrite.py
_sanitize_column_names
def _sanitize_column_names(data): """Replace illegal characters with underscore""" new_names = {} for name in data.columns: new_names[name] = _ILLEGAL_CHARACTER_PAT.sub("_", name) return new_names
python
def _sanitize_column_names(data): new_names = {} for name in data.columns: new_names[name] = _ILLEGAL_CHARACTER_PAT.sub("_", name) return new_names
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Replace illegal characters with underscore
[ "Replace", "illegal", "characters", "with", "underscore" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/io/arffwrite.py#L88-L93
246,591
sebp/scikit-survival
sksurv/io/arffwrite.py
_write_data
def _write_data(data, fp): """Write the data section""" fp.write("@data\n") def to_str(x): if pandas.isnull(x): return '?' else: return str(x) data = data.applymap(to_str) n_rows = data.shape[0] for i in range(n_rows): str_values = list(data.iloc...
python
def _write_data(data, fp): fp.write("@data\n") def to_str(x): if pandas.isnull(x): return '?' else: return str(x) data = data.applymap(to_str) n_rows = data.shape[0] for i in range(n_rows): str_values = list(data.iloc[i, :].apply(_check_str_array)) ...
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Write the data section
[ "Write", "the", "data", "section" ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/io/arffwrite.py#L130-L146
246,592
sebp/scikit-survival
sksurv/meta/stacking.py
Stacking.fit
def fit(self, X, y=None, **fit_params): """Fit base estimators. Parameters ---------- X : array-like, shape = (n_samples, n_features) Training data. y : array-like, optional Target data if base estimators are supervised. Returns ------- ...
python
def fit(self, X, y=None, **fit_params): X = numpy.asarray(X) self._fit_estimators(X, y, **fit_params) Xt = self._predict_estimators(X) self.meta_estimator.fit(Xt, y) return self
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Fit base estimators. Parameters ---------- X : array-like, shape = (n_samples, n_features) Training data. y : array-like, optional Target data if base estimators are supervised. Returns ------- self
[ "Fit", "base", "estimators", "." ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/meta/stacking.py#L115-L135
246,593
sebp/scikit-survival
sksurv/column.py
standardize
def standardize(table, with_std=True): """ Perform Z-Normalization on each numeric column of the given table. Parameters ---------- table : pandas.DataFrame or numpy.ndarray Data to standardize. with_std : bool, optional, default: True If ``False`` data is only centered and not...
python
def standardize(table, with_std=True): if isinstance(table, pandas.DataFrame): cat_columns = table.select_dtypes(include=['category']).columns else: cat_columns = [] new_frame = _apply_along_column(table, standardize_column, with_std=with_std) # work around for apply converting categor...
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Perform Z-Normalization on each numeric column of the given table. Parameters ---------- table : pandas.DataFrame or numpy.ndarray Data to standardize. with_std : bool, optional, default: True If ``False`` data is only centered and not converted to unit variance. Returns -----...
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/column.py#L47-L77
246,594
sebp/scikit-survival
sksurv/column.py
encode_categorical
def encode_categorical(table, columns=None, **kwargs): """ Encode categorical columns with `M` categories into `M-1` columns according to the one-hot scheme. Parameters ---------- table : pandas.DataFrame Table with categorical columns to encode. columns : list-like, optional, defa...
python
def encode_categorical(table, columns=None, **kwargs): if isinstance(table, pandas.Series): if not is_categorical_dtype(table.dtype) and not table.dtype.char == "O": raise TypeError("series must be of categorical dtype, but was {}".format(table.dtype)) return _encode_categorical_series(t...
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Encode categorical columns with `M` categories into `M-1` columns according to the one-hot scheme. Parameters ---------- table : pandas.DataFrame Table with categorical columns to encode. columns : list-like, optional, default: None Column names in the DataFrame to be encoded. ...
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/column.py#L97-L146
246,595
sebp/scikit-survival
sksurv/column.py
categorical_to_numeric
def categorical_to_numeric(table): """Encode categorical columns to numeric by converting each category to an integer value. Parameters ---------- table : pandas.DataFrame Table with categorical columns to encode. Returns ------- encoded : pandas.DataFrame Table with ca...
python
def categorical_to_numeric(table): def transform(column): if is_categorical_dtype(column.dtype): return column.cat.codes if column.dtype.char == "O": try: nc = column.astype(numpy.int64) except ValueError: classes = column.dropna()....
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Encode categorical columns to numeric by converting each category to an integer value. Parameters ---------- table : pandas.DataFrame Table with categorical columns to encode. Returns ------- encoded : pandas.DataFrame Table with categorical columns encoded as numeric. ...
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/column.py#L171-L208
246,596
sebp/scikit-survival
sksurv/util.py
check_y_survival
def check_y_survival(y_or_event, *args, allow_all_censored=False): """Check that array correctly represents an outcome for survival analysis. Parameters ---------- y_or_event : structured array with two fields, or boolean array If a structured array, it must contain the binary event indicator ...
python
def check_y_survival(y_or_event, *args, allow_all_censored=False): if len(args) == 0: y = y_or_event if not isinstance(y, numpy.ndarray) or y.dtype.fields is None or len(y.dtype.fields) != 2: raise ValueError('y must be a structured array with the first field' ...
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Check that array correctly represents an outcome for survival analysis. Parameters ---------- y_or_event : structured array with two fields, or boolean array If a structured array, it must contain the binary event indicator as first field, and time of event or time of censoring as s...
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/util.py#L104-L164
246,597
sebp/scikit-survival
sksurv/util.py
check_arrays_survival
def check_arrays_survival(X, y, **kwargs): """Check that all arrays have consistent first dimensions. Parameters ---------- X : array-like Data matrix containing feature vectors. y : structured array with two fields A structured array containing the binary event indicator a...
python
def check_arrays_survival(X, y, **kwargs): event, time = check_y_survival(y) kwargs.setdefault("dtype", numpy.float64) X = check_array(X, ensure_min_samples=2, **kwargs) check_consistent_length(X, event, time) return X, event, time
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Check that all arrays have consistent first dimensions. Parameters ---------- X : array-like Data matrix containing feature vectors. y : structured array with two fields A structured array containing the binary event indicator as first field, and time of event or time of censor...
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cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/util.py#L167-L198
246,598
sebp/scikit-survival
sksurv/util.py
Surv.from_arrays
def from_arrays(event, time, name_event=None, name_time=None): """Create structured array. Parameters ---------- event : array-like Event indicator. A boolean array or array with values 0/1. time : array-like Observed time. name_event : str|None ...
python
def from_arrays(event, time, name_event=None, name_time=None): name_event = name_event or 'event' name_time = name_time or 'time' if name_time == name_event: raise ValueError('name_time must be different from name_event') time = numpy.asanyarray(time, dtype=numpy.float_) ...
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Create structured array. Parameters ---------- event : array-like Event indicator. A boolean array or array with values 0/1. time : array-like Observed time. name_event : str|None Name of event, optional, default: 'event' name_time : s...
[ "Create", "structured", "array", "." ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/util.py#L28-L73
246,599
sebp/scikit-survival
sksurv/util.py
Surv.from_dataframe
def from_dataframe(event, time, data): """Create structured array from data frame. Parameters ---------- event : object Identifier of column containing event indicator. time : object Identifier of column containing time. data : pandas.DataFrame ...
python
def from_dataframe(event, time, data): if not isinstance(data, pandas.DataFrame): raise TypeError( "exepected pandas.DataFrame, but got {!r}".format(type(data))) return Surv.from_arrays( data.loc[:, event].values, data.loc[:, time].values, ...
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Create structured array from data frame. Parameters ---------- event : object Identifier of column containing event indicator. time : object Identifier of column containing time. data : pandas.DataFrame Dataset. Returns ------...
[ "Create", "structured", "array", "from", "data", "frame", "." ]
cfc99fd20454cdd6f4f20fe331b39f2191ccaabc
https://github.com/sebp/scikit-survival/blob/cfc99fd20454cdd6f4f20fe331b39f2191ccaabc/sksurv/util.py#L76-L101