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pyvisa/pyvisa | pyvisa/ctwrapper/functions.py | unmap_trigger | def unmap_trigger(library, session, trigger_source, trigger_destination):
"""Undo a previous map from the specified trigger source line to the specified destination line.
Corresponds to viUnmapTrigger function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Uni... | python | def unmap_trigger(library, session, trigger_source, trigger_destination):
"""Undo a previous map from the specified trigger source line to the specified destination line.
Corresponds to viUnmapTrigger function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Uni... | [
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Corresponds to viUnmapTrigger function of the VISA library.
:param library: the visa library wrapped by ctypes.
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pyvisa/pyvisa | pyvisa/ctwrapper/functions.py | usb_control_in | def usb_control_in(library, session, request_type_bitmap_field, request_id, request_value,
index, length=0):
"""Performs a USB control pipe transfer from the device.
Corresponds to viUsbControlIn function of the VISA library.
:param library: the visa library wrapped by ctypes.
:para... | python | def usb_control_in(library, session, request_type_bitmap_field, request_id, request_value,
index, length=0):
"""Performs a USB control pipe transfer from the device.
Corresponds to viUsbControlIn function of the VISA library.
:param library: the visa library wrapped by ctypes.
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Corresponds to viUsbControlIn function of the VISA library.
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pyvisa/pyvisa | pyvisa/ctwrapper/functions.py | usb_control_out | def usb_control_out(library, session, request_type_bitmap_field, request_id, request_value,
index, data=""):
"""Performs a USB control pipe transfer to the device.
Corresponds to viUsbControlOut function of the VISA library.
:param library: the visa library wrapped by ctypes.
:para... | python | def usb_control_out(library, session, request_type_bitmap_field, request_id, request_value,
index, data=""):
"""Performs a USB control pipe transfer to the device.
Corresponds to viUsbControlOut function of the VISA library.
:param library: the visa library wrapped by ctypes.
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pyvisa/pyvisa | pyvisa/ctwrapper/functions.py | wait_on_event | def wait_on_event(library, session, in_event_type, timeout):
"""Waits for an occurrence of the specified event for a given session.
Corresponds to viWaitOnEvent function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Unique logical identifier to a session.
... | python | def wait_on_event(library, session, in_event_type, timeout):
"""Waits for an occurrence of the specified event for a given session.
Corresponds to viWaitOnEvent function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Unique logical identifier to a session.
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pyvisa/pyvisa | pyvisa/ctwrapper/functions.py | write_asynchronously | def write_asynchronously(library, session, data):
"""Writes data to device or interface asynchronously.
Corresponds to viWriteAsync function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Unique logical identifier to a session.
:param data: data to be writ... | python | def write_asynchronously(library, session, data):
"""Writes data to device or interface asynchronously.
Corresponds to viWriteAsync function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Unique logical identifier to a session.
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:param library: the visa library wrapped by ctypes.
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pyvisa/pyvisa | pyvisa/ctwrapper/functions.py | write_from_file | def write_from_file(library, session, filename, count):
"""Take data from a file and write it out synchronously.
Corresponds to viWriteFromFile function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Unique logical identifier to a session.
:param filename:... | python | def write_from_file(library, session, filename, count):
"""Take data from a file and write it out synchronously.
Corresponds to viWriteFromFile function of the VISA library.
:param library: the visa library wrapped by ctypes.
:param session: Unique logical identifier to a session.
:param filename:... | [
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pyvisa/pyvisa | pyvisa/attributes.py | Attribute.in_resource | def in_resource(cls, session_type):
"""Returns True if the attribute is part of a given session type.
The session_type is a tuple with the interface type and resource_class
:type session_type: (constants.InterfaceType, str)
:rtype: bool
"""
if cls.resources is AllSessio... | python | def in_resource(cls, session_type):
"""Returns True if the attribute is part of a given session type.
The session_type is a tuple with the interface type and resource_class
:type session_type: (constants.InterfaceType, str)
:rtype: bool
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pyvisa/pyvisa | pyvisa/shell.py | VisaShell.do_list | def do_list(self, args):
"""List all connected resources."""
try:
resources = self.resource_manager.list_resources_info()
except Exception as e:
print(e)
else:
self.resources = []
for ndx, (resource_name, value) in enumerate(resources.item... | python | def do_list(self, args):
"""List all connected resources."""
try:
resources = self.resource_manager.list_resources_info()
except Exception as e:
print(e)
else:
self.resources = []
for ndx, (resource_name, value) in enumerate(resources.item... | [
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pyvisa/pyvisa | pyvisa/shell.py | VisaShell.do_close | def do_close(self, args):
"""Close resource in use."""
if not self.current:
print('There are no resources in use. Use the command "open".')
return
try:
self.current.close()
except Exception as e:
print(e)
else:
print('... | python | def do_close(self, args):
"""Close resource in use."""
if not self.current:
print('There are no resources in use. Use the command "open".')
return
try:
self.current.close()
except Exception as e:
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pyvisa/pyvisa | pyvisa/shell.py | VisaShell.do_read | def do_read(self, args):
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print(self.current.read())
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pyvisa/pyvisa | pyvisa/shell.py | VisaShell.do_attr | def do_attr(self, args):
"""Get or set the state for a visa attribute.
List all attributes:
attr
Get an attribute state:
attr <name>
Set an attribute state:
attr <name> <state>
"""
if not self.current:
print('There ar... | python | def do_attr(self, args):
"""Get or set the state for a visa attribute.
List all attributes:
attr
Get an attribute state:
attr <name>
Set an attribute state:
attr <name> <state>
"""
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pyvisa/pyvisa | pyvisa/shell.py | VisaShell.do_exit | def do_exit(self, arg):
"""Exit the shell session."""
if self.current:
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del self.resource_manager
return True | python | def do_exit(self, arg):
"""Exit the shell session."""
if self.current:
self.current.close()
self.resource_manager.close()
del self.resource_manager
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.resource_info | def resource_info(self):
"""Get the extended information of this resource.
:param resource_name: Unique symbolic name of a resource.
:rtype: :class:`pyvisa.highlevel.ResourceInfo`
"""
return self.visalib.parse_resource_extended(self._resource_manager.session, self.resource_name... | python | def resource_info(self):
"""Get the extended information of this resource.
:param resource_name: Unique symbolic name of a resource.
:rtype: :class:`pyvisa.highlevel.ResourceInfo`
"""
return self.visalib.parse_resource_extended(self._resource_manager.session, self.resource_name... | [
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.interface_type | def interface_type(self):
"""The interface type of the resource as a number.
"""
return self.visalib.parse_resource(self._resource_manager.session,
self.resource_name)[0].interface_type | python | def interface_type(self):
"""The interface type of the resource as a number.
"""
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.close | def close(self):
"""Closes the VISA session and marks the handle as invalid.
"""
try:
logger.debug('%s - closing', self._resource_name,
extra=self._logging_extra)
self.before_close()
self.visalib.close(self.session)
logger.... | python | def close(self):
"""Closes the VISA session and marks the handle as invalid.
"""
try:
logger.debug('%s - closing', self._resource_name,
extra=self._logging_extra)
self.before_close()
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.install_handler | def install_handler(self, event_type, handler, user_handle=None):
"""Installs handlers for event callbacks in this resource.
:param event_type: Logical event identifier.
:param handler: Interpreted as a valid reference to a handler to be installed by a client application.
:param user_ha... | python | def install_handler(self, event_type, handler, user_handle=None):
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:param event_type: Logical event identifier.
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.uninstall_handler | def uninstall_handler(self, event_type, handler, user_handle=None):
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:param event_type: Logical event identifier.
:param handler: Interpreted as a valid reference to a handler to be uninstalled by a client application.
:param user_handl... | python | def uninstall_handler(self, event_type, handler, user_handle=None):
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.discard_events | def discard_events(self, event_type, mechanism):
"""Discards event occurrences for specified event types and mechanisms in this resource.
:param event_type: Logical event identifier.
:param mechanism: Specifies event handling mechanisms to be dicarded.
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.enable_event | def enable_event(self, event_type, mechanism, context=None):
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.wait_on_event | def wait_on_event(self, in_event_type, timeout, capture_timeout=False):
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:param in_event_type: Logical identifier of the event(s) to wait for.
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.lock | def lock(self, timeout='default', requested_key=None):
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.lock_excl | def lock_excl(self, timeout='default'):
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pyvisa/pyvisa | pyvisa/resources/resource.py | Resource.lock_context | def lock_context(self, timeout='default', requested_key='exclusive'):
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pyvisa/pyvisa | pyvisa/thirdparty/prettytable.py | PrettyTable.del_row | def del_row(self, row_index):
"""Delete a row to the table
Arguments:
row_index - The index of the row you want to delete. Indexing starts at 0."""
if row_index > len(self._rows)-1:
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"""Delete a row to the table
Arguments:
row_index - The index of the row you want to delete. Indexing starts at 0."""
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pyvisa/pyvisa | pyvisa/thirdparty/prettytable.py | TableHandler.make_fields_unique | def make_fields_unique(self, fields):
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openshift/openshift-restclient-python | openshift/dynamic/client.py | meta_request | def meta_request(func):
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openshift/openshift-restclient-python | openshift/dynamic/client.py | Discoverer.parse_api_groups | def parse_api_groups(self, request_resources=False, update=False):
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openshift/openshift-restclient-python | openshift/dynamic/client.py | Discoverer.get | def get(self, **kwargs):
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# If there ar... | python | def get(self, **kwargs):
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dhylands/rshell | rshell/main.py | add_device | def add_device(dev):
"""Adds a device to the list of devices we know about."""
global DEV_IDX, DEFAULT_DEV
with DEV_LOCK:
for idx in range(len(DEVS)):
test_dev = DEVS[idx]
if test_dev.dev_name_short == dev.dev_name_short:
# This device is already in our list. ... | python | def add_device(dev):
"""Adds a device to the list of devices we know about."""
global DEV_IDX, DEFAULT_DEV
with DEV_LOCK:
for idx in range(len(DEVS)):
test_dev = DEVS[idx]
if test_dev.dev_name_short == dev.dev_name_short:
# This device is already in our list. ... | [
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dhylands/rshell | rshell/main.py | find_device_by_name | def find_device_by_name(name):
"""Tries to find a board by board name."""
if not name:
return DEFAULT_DEV
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for dev in DEVS:
if dev.name == name:
return dev
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"""Tries to find a board by board name."""
if not name:
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return dev
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dhylands/rshell | rshell/main.py | is_micropython_usb_device | def is_micropython_usb_device(port):
"""Checks a USB device to see if it looks like a MicroPython device.
"""
if type(port).__name__ == 'Device':
# Assume its a pyudev.device.Device
if ('ID_BUS' not in port or port['ID_BUS'] != 'usb' or
'SUBSYSTEM' not in port or port['SUBSYSTEM'... | python | def is_micropython_usb_device(port):
"""Checks a USB device to see if it looks like a MicroPython device.
"""
if type(port).__name__ == 'Device':
# Assume its a pyudev.device.Device
if ('ID_BUS' not in port or port['ID_BUS'] != 'usb' or
'SUBSYSTEM' not in port or port['SUBSYSTEM'... | [
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dhylands/rshell | rshell/main.py | is_micropython_usb_port | def is_micropython_usb_port(portName):
"""Checks to see if the indicated portname is a MicroPython device
or not.
"""
for port in serial.tools.list_ports.comports():
if port.device == portName:
return is_micropython_usb_device(port)
return False | python | def is_micropython_usb_port(portName):
"""Checks to see if the indicated portname is a MicroPython device
or not.
"""
for port in serial.tools.list_ports.comports():
if port.device == portName:
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dhylands/rshell | rshell/main.py | autoconnect | def autoconnect():
"""Sets up a thread to detect when USB devices are plugged and unplugged.
If the device looks like a MicroPython board, then it will automatically
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"""
if not USE_AUTOCONNECT:
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"""
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dhylands/rshell | rshell/main.py | autoconnect_thread | def autoconnect_thread(monitor):
"""Thread which detects USB Serial devices connecting and disconnecting."""
monitor.start()
monitor.filter_by('tty')
epoll = select.epoll()
epoll.register(monitor.fileno(), select.POLLIN)
while True:
try:
events = epoll.poll()
except... | python | def autoconnect_thread(monitor):
"""Thread which detects USB Serial devices connecting and disconnecting."""
monitor.start()
monitor.filter_by('tty')
epoll = select.epoll()
epoll.register(monitor.fileno(), select.POLLIN)
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dhylands/rshell | rshell/main.py | extra_info | def extra_info(port):
"""Collects the serial nunber and manufacturer into a string, if
the fields are available."""
extra_items = []
if port.manufacturer:
extra_items.append("vendor '{}'".format(port.manufacturer))
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"""Collects the serial nunber and manufacturer into a string, if
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extra_items = []
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dhylands/rshell | rshell/main.py | listports | def listports():
"""listports will display a list of all of the serial ports.
"""
detected = False
for port in serial.tools.list_ports.comports():
detected = True
if port.vid:
micropythonPort = ''
if is_micropython_usb_device(port):
micropythonPort... | python | def listports():
"""listports will display a list of all of the serial ports.
"""
detected = False
for port in serial.tools.list_ports.comports():
detected = True
if port.vid:
micropythonPort = ''
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dhylands/rshell | rshell/main.py | escape | def escape(str):
"""Precede all special characters with a backslash."""
out = ''
for char in str:
if char in '\\ ':
out += '\\'
out += char
return out | python | def escape(str):
"""Precede all special characters with a backslash."""
out = ''
for char in str:
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out += char
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dhylands/rshell | rshell/main.py | align_cell | def align_cell(fmt, elem, width):
"""Returns an aligned element."""
if fmt == "<":
return elem + ' ' * (width - len(elem))
if fmt == ">":
return ' ' * (width - len(elem)) + elem
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dhylands/rshell | rshell/main.py | print_err | def print_err(*args, end='\n'):
"""Similar to print, but prints to stderr.
"""
print(*args, end=end, file=sys.stderr)
sys.stderr.flush() | python | def print_err(*args, end='\n'):
"""Similar to print, but prints to stderr.
"""
print(*args, end=end, file=sys.stderr)
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dhylands/rshell | rshell/main.py | validate_pattern | def validate_pattern(fn):
"""On success return an absolute path and a pattern.
Otherwise print a message and return None, None
"""
directory, pattern = parse_pattern(fn)
if directory is None:
print_err("Invalid pattern {}.".format(fn))
return None, None
target = resolve_path(dire... | python | def validate_pattern(fn):
"""On success return an absolute path and a pattern.
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"""
directory, pattern = parse_pattern(fn)
if directory is None:
print_err("Invalid pattern {}.".format(fn))
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dhylands/rshell | rshell/main.py | resolve_path | def resolve_path(path):
"""Resolves path and converts it into an absolute path."""
if path[0] == '~':
# ~ or ~user
path = os.path.expanduser(path)
if path[0] != '/':
# Relative path
if cur_dir[-1] == '/':
path = cur_dir + path
else:
path = cur_... | python | def resolve_path(path):
"""Resolves path and converts it into an absolute path."""
if path[0] == '~':
# ~ or ~user
path = os.path.expanduser(path)
if path[0] != '/':
# Relative path
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dhylands/rshell | rshell/main.py | print_bytes | def print_bytes(byte_str):
"""Prints a string or converts bytes to a string and then prints."""
if isinstance(byte_str, str):
print(byte_str)
else:
print(str(byte_str, encoding='utf8')) | python | def print_bytes(byte_str):
"""Prints a string or converts bytes to a string and then prints."""
if isinstance(byte_str, str):
print(byte_str)
else:
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dhylands/rshell | rshell/main.py | extra_funcs | def extra_funcs(*funcs):
"""Decorator which adds extra functions to be downloaded to the pyboard."""
def extra_funcs_decorator(real_func):
def wrapper(*args, **kwargs):
return real_func(*args, **kwargs)
wrapper.extra_funcs = list(funcs)
wrapper.source = inspect.getsource(real_func)
wrapper.nam... | python | def extra_funcs(*funcs):
"""Decorator which adds extra functions to be downloaded to the pyboard."""
def extra_funcs_decorator(real_func):
def wrapper(*args, **kwargs):
return real_func(*args, **kwargs)
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dhylands/rshell | rshell/main.py | auto | def auto(func, filename, *args, **kwargs):
"""If `filename` is a remote file, then this function calls func on the
micropython board, otherwise it calls it locally.
"""
dev, dev_filename = get_dev_and_path(filename)
if dev is None:
if len(dev_filename) > 0 and dev_filename[0] == '~':
... | python | def auto(func, filename, *args, **kwargs):
"""If `filename` is a remote file, then this function calls func on the
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"""
dev, dev_filename = get_dev_and_path(filename)
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dhylands/rshell | rshell/main.py | cat | def cat(src_filename, dst_file):
"""Copies the contents of the indicated file to an already opened file."""
(dev, dev_filename) = get_dev_and_path(src_filename)
if dev is None:
with open(dev_filename, 'rb') as txtfile:
for line in txtfile:
dst_file.write(line)
else:
... | python | def cat(src_filename, dst_file):
"""Copies the contents of the indicated file to an already opened file."""
(dev, dev_filename) = get_dev_and_path(src_filename)
if dev is None:
with open(dev_filename, 'rb') as txtfile:
for line in txtfile:
dst_file.write(line)
else:
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dhylands/rshell | rshell/main.py | copy_file | def copy_file(src_filename, dst_filename):
"""Copies a file from one place to another. Both the source and destination
files must exist on the same machine.
"""
try:
with open(src_filename, 'rb') as src_file:
with open(dst_filename, 'wb') as dst_file:
while True:
... | python | def copy_file(src_filename, dst_filename):
"""Copies a file from one place to another. Both the source and destination
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"""
try:
with open(src_filename, 'rb') as src_file:
with open(dst_filename, 'wb') as dst_file:
while True:
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dhylands/rshell | rshell/main.py | cp | def cp(src_filename, dst_filename):
"""Copies one file to another. The source file may be local or remote and
the destination file may be local or remote.
"""
src_dev, src_dev_filename = get_dev_and_path(src_filename)
dst_dev, dst_dev_filename = get_dev_and_path(dst_filename)
if src_dev is ds... | python | def cp(src_filename, dst_filename):
"""Copies one file to another. The source file may be local or remote and
the destination file may be local or remote.
"""
src_dev, src_dev_filename = get_dev_and_path(src_filename)
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dhylands/rshell | rshell/main.py | stat | def stat(filename):
"""Returns os.stat for a given file, adjusting the timestamps as appropriate."""
import os
try:
# on the host, lstat won't try to follow symlinks
rstat = os.lstat(filename)
except:
rstat = os.stat(filename)
return rstat[:7] + tuple(tim + TIME_OFFSET for ti... | python | def stat(filename):
"""Returns os.stat for a given file, adjusting the timestamps as appropriate."""
import os
try:
# on the host, lstat won't try to follow symlinks
rstat = os.lstat(filename)
except:
rstat = os.stat(filename)
return rstat[:7] + tuple(tim + TIME_OFFSET for ti... | [
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dhylands/rshell | rshell/main.py | listdir_matches | def listdir_matches(match):
"""Returns a list of filenames contained in the named directory.
Only filenames which start with `match` will be returned.
Directories will have a trailing slash.
"""
import os
last_slash = match.rfind('/')
if last_slash == -1:
dirname = '.'
... | python | def listdir_matches(match):
"""Returns a list of filenames contained in the named directory.
Only filenames which start with `match` will be returned.
Directories will have a trailing slash.
"""
import os
last_slash = match.rfind('/')
if last_slash == -1:
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dhylands/rshell | rshell/main.py | listdir_stat | def listdir_stat(dirname, show_hidden=True):
"""Returns a list of tuples for each file contained in the named
directory, or None if the directory does not exist. Each tuple
contains the filename, followed by the tuple returned by
calling os.stat on the filename.
"""
import os
try:
... | python | def listdir_stat(dirname, show_hidden=True):
"""Returns a list of tuples for each file contained in the named
directory, or None if the directory does not exist. Each tuple
contains the filename, followed by the tuple returned by
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import os
try:
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dhylands/rshell | rshell/main.py | remove_file | def remove_file(filename, recursive=False, force=False):
"""Removes a file or directory."""
import os
try:
mode = os.stat(filename)[0]
if mode & 0x4000 != 0:
# directory
if recursive:
for file in os.listdir(filename):
success = remo... | python | def remove_file(filename, recursive=False, force=False):
"""Removes a file or directory."""
import os
try:
mode = os.stat(filename)[0]
if mode & 0x4000 != 0:
# directory
if recursive:
for file in os.listdir(filename):
success = remo... | [
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dhylands/rshell | rshell/main.py | rm | def rm(filename, recursive=False, force=False):
"""Removes a file or directory tree."""
return auto(remove_file, filename, recursive, force) | python | def rm(filename, recursive=False, force=False):
"""Removes a file or directory tree."""
return auto(remove_file, filename, recursive, force) | [
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dhylands/rshell | rshell/main.py | make_dir | def make_dir(dst_dir, dry_run, print_func, recursed):
"""Creates a directory. Produces information in case of dry run.
Issues error where necessary.
"""
parent = os.path.split(dst_dir.rstrip('/'))[0] # Check for nonexistent parent
parent_files = auto(listdir_stat, parent) if parent else True # Relat... | python | def make_dir(dst_dir, dry_run, print_func, recursed):
"""Creates a directory. Produces information in case of dry run.
Issues error where necessary.
"""
parent = os.path.split(dst_dir.rstrip('/'))[0] # Check for nonexistent parent
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dhylands/rshell | rshell/main.py | recv_file_from_host | def recv_file_from_host(src_file, dst_filename, filesize, dst_mode='wb'):
"""Function which runs on the pyboard. Matches up with send_file_to_remote."""
import sys
import ubinascii
if HAS_BUFFER:
try:
import pyb
usb = pyb.USB_VCP()
except:
try:
... | python | def recv_file_from_host(src_file, dst_filename, filesize, dst_mode='wb'):
"""Function which runs on the pyboard. Matches up with send_file_to_remote."""
import sys
import ubinascii
if HAS_BUFFER:
try:
import pyb
usb = pyb.USB_VCP()
except:
try:
... | [
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dhylands/rshell | rshell/main.py | send_file_to_remote | def send_file_to_remote(dev, src_file, dst_filename, filesize, dst_mode='wb'):
"""Intended to be passed to the `remote` function as the xfer_func argument.
Matches up with recv_file_from_host.
"""
bytes_remaining = filesize
save_timeout = dev.timeout
dev.timeout = 1
while bytes_remaining ... | python | def send_file_to_remote(dev, src_file, dst_filename, filesize, dst_mode='wb'):
"""Intended to be passed to the `remote` function as the xfer_func argument.
Matches up with recv_file_from_host.
"""
bytes_remaining = filesize
save_timeout = dev.timeout
dev.timeout = 1
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dhylands/rshell | rshell/main.py | recv_file_from_remote | def recv_file_from_remote(dev, src_filename, dst_file, filesize):
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Matches up with send_file_to_host.
"""
bytes_remaining = filesize
if not HAS_BUFFER:
bytes_remaining *= 2 # hexlify makes each byte into 2
bu... | python | def recv_file_from_remote(dev, src_filename, dst_file, filesize):
"""Intended to be passed to the `remote` function as the xfer_func argument.
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"""
bytes_remaining = filesize
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bytes_remaining *= 2 # hexlify makes each byte into 2
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dhylands/rshell | rshell/main.py | send_file_to_host | def send_file_to_host(src_filename, dst_file, filesize):
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import sys
import ubinascii
try:
with open(src_filename, 'rb') as src_file:
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if HAS_BUFFER:
... | python | def send_file_to_host(src_filename, dst_file, filesize):
"""Function which runs on the pyboard. Matches up with recv_file_from_remote."""
import sys
import ubinascii
try:
with open(src_filename, 'rb') as src_file:
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dhylands/rshell | rshell/main.py | print_cols | def print_cols(words, print_func, termwidth=79):
"""Takes a single column of words, and prints it as multiple columns that
will fit in termwidth columns.
"""
width = max([word_len(word) for word in words])
nwords = len(words)
ncols = max(1, (termwidth + 1) // (width + 1))
nrows = (nwords + n... | python | def print_cols(words, print_func, termwidth=79):
"""Takes a single column of words, and prints it as multiple columns that
will fit in termwidth columns.
"""
width = max([word_len(word) for word in words])
nwords = len(words)
ncols = max(1, (termwidth + 1) // (width + 1))
nrows = (nwords + n... | [
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dhylands/rshell | rshell/main.py | print_long | def print_long(filename, stat, print_func):
"""Prints detailed information about the file passed in."""
size = stat_size(stat)
mtime = stat_mtime(stat)
file_mtime = time.localtime(mtime)
curr_time = time.time()
if mtime > (curr_time + SIX_MONTHS) or mtime < (curr_time - SIX_MONTHS):
prin... | python | def print_long(filename, stat, print_func):
"""Prints detailed information about the file passed in."""
size = stat_size(stat)
mtime = stat_mtime(stat)
file_mtime = time.localtime(mtime)
curr_time = time.time()
if mtime > (curr_time + SIX_MONTHS) or mtime < (curr_time - SIX_MONTHS):
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dhylands/rshell | rshell/main.py | connect | def connect(port, baud=115200, user='micro', password='python', wait=0):
"""Tries to connect automagically via network or serial."""
try:
ip_address = socket.gethostbyname(port)
#print('Connecting to ip', ip_address)
connect_telnet(port, ip_address, user=user, password=password)
exce... | python | def connect(port, baud=115200, user='micro', password='python', wait=0):
"""Tries to connect automagically via network or serial."""
try:
ip_address = socket.gethostbyname(port)
#print('Connecting to ip', ip_address)
connect_telnet(port, ip_address, user=user, password=password)
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dhylands/rshell | rshell/main.py | connect_telnet | def connect_telnet(name, ip_address=None, user='micro', password='python'):
"""Connect to a MicroPython board via telnet."""
if ip_address is None:
try:
ip_address = socket.gethostbyname(name)
except socket.gaierror:
ip_address = name
if not QUIET:
if name == ... | python | def connect_telnet(name, ip_address=None, user='micro', password='python'):
"""Connect to a MicroPython board via telnet."""
if ip_address is None:
try:
ip_address = socket.gethostbyname(name)
except socket.gaierror:
ip_address = name
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dhylands/rshell | rshell/main.py | connect_serial | def connect_serial(port, baud=115200, wait=0):
"""Connect to a MicroPython board via a serial port."""
if not QUIET:
print('Connecting to %s (buffer-size %d)...' % (port, BUFFER_SIZE))
try:
dev = DeviceSerial(port, baud, wait)
except DeviceError as err:
sys.stderr.write(str(err))... | python | def connect_serial(port, baud=115200, wait=0):
"""Connect to a MicroPython board via a serial port."""
if not QUIET:
print('Connecting to %s (buffer-size %d)...' % (port, BUFFER_SIZE))
try:
dev = DeviceSerial(port, baud, wait)
except DeviceError as err:
sys.stderr.write(str(err))... | [
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dhylands/rshell | rshell/main.py | main | def main():
"""This main function saves the stdin termios settings, calls real_main,
and restores stdin termios settings when it returns.
"""
save_settings = None
stdin_fd = -1
try:
import termios
stdin_fd = sys.stdin.fileno()
save_settings = termios.tcgetattr(stdin_fd... | python | def main():
"""This main function saves the stdin termios settings, calls real_main,
and restores stdin termios settings when it returns.
"""
save_settings = None
stdin_fd = -1
try:
import termios
stdin_fd = sys.stdin.fileno()
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dhylands/rshell | rshell/main.py | Device.close | def close(self):
"""Closes the serial port."""
if self.pyb and self.pyb.serial:
self.pyb.serial.close()
self.pyb = None | python | def close(self):
"""Closes the serial port."""
if self.pyb and self.pyb.serial:
self.pyb.serial.close()
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dhylands/rshell | rshell/main.py | Device.is_root_path | def is_root_path(self, filename):
"""Determines if 'filename' corresponds to a directory on this device."""
test_filename = filename + '/'
for root_dir in self.root_dirs:
if test_filename.startswith(root_dir):
return True
return False | python | def is_root_path(self, filename):
"""Determines if 'filename' corresponds to a directory on this device."""
test_filename = filename + '/'
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if test_filename.startswith(root_dir):
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dhylands/rshell | rshell/main.py | Device.read | def read(self, num_bytes):
"""Reads data from the pyboard over the serial port."""
self.check_pyb()
try:
return self.pyb.serial.read(num_bytes)
except (serial.serialutil.SerialException, TypeError):
# Write failed - assume that we got disconnected
self... | python | def read(self, num_bytes):
"""Reads data from the pyboard over the serial port."""
self.check_pyb()
try:
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dhylands/rshell | rshell/main.py | Device.remote | def remote(self, func, *args, xfer_func=None, **kwargs):
"""Calls func with the indicated args on the micropython board."""
global HAS_BUFFER
HAS_BUFFER = self.has_buffer
if hasattr(func, 'extra_funcs'):
func_name = func.name
func_lines = []
for extra_func i... | python | def remote(self, func, *args, xfer_func=None, **kwargs):
"""Calls func with the indicated args on the micropython board."""
global HAS_BUFFER
HAS_BUFFER = self.has_buffer
if hasattr(func, 'extra_funcs'):
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dhylands/rshell | rshell/main.py | Device.sync_time | def sync_time(self):
"""Sets the time on the pyboard to match the time on the host."""
now = time.localtime(time.time())
self.remote(set_time, (now.tm_year, now.tm_mon, now.tm_mday, now.tm_wday + 1,
now.tm_hour, now.tm_min, now.tm_sec, 0))
return now | python | def sync_time(self):
"""Sets the time on the pyboard to match the time on the host."""
now = time.localtime(time.time())
self.remote(set_time, (now.tm_year, now.tm_mon, now.tm_mday, now.tm_wday + 1,
now.tm_hour, now.tm_min, now.tm_sec, 0))
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dhylands/rshell | rshell/main.py | Device.write | def write(self, buf):
"""Writes data to the pyboard over the serial port."""
self.check_pyb()
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return self.pyb.serial.write(buf)
except (serial.serialutil.SerialException, BrokenPipeError, TypeError):
# Write failed - assume that we got disconnected
... | python | def write(self, buf):
"""Writes data to the pyboard over the serial port."""
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except (serial.serialutil.SerialException, BrokenPipeError, TypeError):
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dhylands/rshell | rshell/main.py | DeviceSerial.timeout | def timeout(self, value):
"""Sets the timeout associated with the serial port."""
self.check_pyb()
try:
self.pyb.serial.timeout = value
except:
# timeout is a property so it calls code, and that can fail
# if the serial port is closed.
pass | python | def timeout(self, value):
"""Sets the timeout associated with the serial port."""
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try:
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except:
# timeout is a property so it calls code, and that can fail
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dhylands/rshell | rshell/main.py | Shell.onecmd | def onecmd(self, line):
"""Override onecmd.
1 - So we don't have to have a do_EOF method.
2 - So we can strip comments
3 - So we can track line numbers
"""
if DEBUG:
print('Executing "%s"' % line)
self.line_num += 1
if line == "EOF" or line ==... | python | def onecmd(self, line):
"""Override onecmd.
1 - So we don't have to have a do_EOF method.
2 - So we can strip comments
3 - So we can track line numbers
"""
if DEBUG:
print('Executing "%s"' % line)
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dhylands/rshell | rshell/main.py | Shell.print | def print(self, *args, end='\n', file=None):
"""Convenience function so you don't need to remember to put the \n
at the end of the line.
"""
if file is None:
file = self.stdout
s = ' '.join(str(arg) for arg in args) + end
file.write(s) | python | def print(self, *args, end='\n', file=None):
"""Convenience function so you don't need to remember to put the \n
at the end of the line.
"""
if file is None:
file = self.stdout
s = ' '.join(str(arg) for arg in args) + end
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dhylands/rshell | rshell/main.py | Shell.filename_complete | def filename_complete(self, text, line, begidx, endidx):
"""Wrapper for catching exceptions since cmd seems to silently
absorb them.
"""
try:
return self.real_filename_complete(text, line, begidx, endidx)
except:
traceback.print_exc() | python | def filename_complete(self, text, line, begidx, endidx):
"""Wrapper for catching exceptions since cmd seems to silently
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"""
try:
return self.real_filename_complete(text, line, begidx, endidx)
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dhylands/rshell | rshell/main.py | Shell.real_filename_complete | def real_filename_complete(self, text, line, begidx, endidx):
"""Figure out what filenames match the completion."""
# line contains the full command line that's been entered so far.
# text contains the portion of the line that readline is trying to complete
# text should correspond to l... | python | def real_filename_complete(self, text, line, begidx, endidx):
"""Figure out what filenames match the completion."""
# line contains the full command line that's been entered so far.
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dhylands/rshell | rshell/main.py | Shell.directory_complete | def directory_complete(self, text, line, begidx, endidx):
"""Figure out what directories match the completion."""
return [filename for filename in self.filename_complete(text, line, begidx, endidx) if filename[-1] == '/'] | python | def directory_complete(self, text, line, begidx, endidx):
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dhylands/rshell | rshell/main.py | Shell.line_to_args | def line_to_args(self, line):
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# Note: using shlex.split causes quoted substrings to stay together.
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dhylands/rshell | rshell/main.py | Shell.do_echo | def do_echo(self, line):
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dhylands/rshell | rshell/main.py | Shell.do_mkdir | def do_mkdir(self, line):
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"""
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dhylands/rshell | rshell/main.py | Shell.repl_serial_to_stdout | def repl_serial_to_stdout(self, dev):
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hyperledger/indy-plenum | stp_core/loop/motor.py | Motor.set_status | def set_status(self, value):
"""
Set the status of the motor to the specified value if not already set.
"""
if not self._status == value:
old = self._status
self._status = value
logger.info("{} changing status from {} to {}".format(self, old.name, valu... | python | def set_status(self, value):
"""
Set the status of the motor to the specified value if not already set.
"""
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hyperledger/indy-plenum | stp_core/loop/motor.py | Motor.stop | def stop(self, *args, **kwargs):
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Set the status to Status.stopping and also call `onStopping`
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"""
if self.status in (Status.stopping, Status.stopped):
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... | python | def stop(self, *args, **kwargs):
"""
Set the status to Status.stopping and also call `onStopping`
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"""
if self.status in (Status.stopping, Status.stopped):
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hyperledger/indy-plenum | plenum/server/primary_selector.py | PrimarySelector.next_primary_replica_name_for_master | def next_primary_replica_name_for_master(self, node_reg, node_ids):
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hyperledger/indy-plenum | plenum/server/primary_selector.py | PrimarySelector.next_primary_replica_name_for_backup | def next_primary_replica_name_for_backup(self, instance_id, master_primary_rank,
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"""
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hyperledger/indy-plenum | plenum/server/primary_selector.py | PrimarySelector.process_selection | def process_selection(self, instance_count, node_reg, node_ids):
# Select primaries for current view_no
if instance_count == 0:
return []
'''
Build a set of names of primaries, it is needed to avoid
duplicates of primary nodes for different replicas.
'''
... | python | def process_selection(self, instance_count, node_reg, node_ids):
# Select primaries for current view_no
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hyperledger/indy-plenum | plenum/server/replicas.py | Replicas.take_ordereds_out_of_turn | def take_ordereds_out_of_turn(self) -> tuple:
"""
Takes all Ordered messages from outbox out of turn
"""
for replica in self._replicas.values():
yield replica.instId, replica._remove_ordered_from_queue() | python | def take_ordereds_out_of_turn(self) -> tuple:
"""
Takes all Ordered messages from outbox out of turn
"""
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hyperledger/indy-plenum | plenum/server/replicas.py | Replicas._new_replica | def _new_replica(self, instance_id: int, is_master: bool, bls_bft: BlsBft) -> Replica:
"""
Create a new replica with the specified parameters.
"""
return self._replica_class(self._node, instance_id, self._config, is_master, bls_bft, self._metrics) | python | def _new_replica(self, instance_id: int, is_master: bool, bls_bft: BlsBft) -> Replica:
"""
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"""
return self._replica_class(self._node, instance_id, self._config, is_master, bls_bft, self._metrics) | [
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hyperledger/indy-plenum | plenum/common/throttler.py | Throttler.acquire | def acquire(self):
"""
Acquires lock for action.
:return: True and 0.0 if lock successfully acquired or False and number of seconds to wait before the next try
"""
now = self.get_current_time()
logger.debug("now: {}, len(actionsLog): {}".format(
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"""
Acquires lock for action.
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hyperledger/indy-plenum | plenum/common/tools.py | lazy_field | def lazy_field(prop):
"""
Decorator which helps in creating lazy properties
"""
@property
def wrapper(self):
if self not in _lazy_value_cache:
_lazy_value_cache[self] = {}
self_cache = _lazy_value_cache[self]
if prop in self_cache:
return self_cache[pr... | python | def lazy_field(prop):
"""
Decorator which helps in creating lazy properties
"""
@property
def wrapper(self):
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] | dcd144e238af7f17a869ffc9412f13dc488b7020 | https://github.com/hyperledger/indy-plenum/blob/dcd144e238af7f17a869ffc9412f13dc488b7020/plenum/common/tools.py#L6-L20 | train |
hyperledger/indy-plenum | stp_core/network/network_interface.py | NetworkInterface.getRemote | def getRemote(self, name: str = None, ha: HA = None):
"""
Find the remote by name or ha.
:param name: the name of the remote to find
:param ha: host address pair the remote to find
:raises: RemoteNotFound
"""
return self.findInRemotesByName(name) if name else \
... | python | def getRemote(self, name: str = None, ha: HA = None):
"""
Find the remote by name or ha.
:param name: the name of the remote to find
:param ha: host address pair the remote to find
:raises: RemoteNotFound
"""
return self.findInRemotesByName(name) if name else \
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hyperledger/indy-plenum | stp_core/network/network_interface.py | NetworkInterface.findInRemotesByName | def findInRemotesByName(self, name: str):
"""
Find the remote by name.
:param name: the name of the remote to find
:raises: RemoteNotFound
"""
remotes = [r for r in self.remotes.values()
if r.name == name]
if len(remotes) > 1:
raise... | python | def findInRemotesByName(self, name: str):
"""
Find the remote by name.
:param name: the name of the remote to find
:raises: RemoteNotFound
"""
remotes = [r for r in self.remotes.values()
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hyperledger/indy-plenum | stp_core/network/network_interface.py | NetworkInterface.removeRemoteByName | def removeRemoteByName(self, name: str) -> int:
"""
Remove the remote by name.
:param name: the name of the remote to remove
:raises: RemoteNotFound
"""
remote = self.getRemote(name)
rid = remote.uid
self.removeRemote(remote)
return rid | python | def removeRemoteByName(self, name: str) -> int:
"""
Remove the remote by name.
:param name: the name of the remote to remove
:raises: RemoteNotFound
"""
remote = self.getRemote(name)
rid = remote.uid
self.removeRemote(remote)
return rid | [
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hyperledger/indy-plenum | stp_core/network/network_interface.py | NetworkInterface.sameAddr | def sameAddr(self, ha, ha2) -> bool:
"""
Check whether the two arguments correspond to the same address
"""
if ha == ha2:
return True
if ha[1] != ha2[1]:
return False
return ha[0] in self.localips and ha2[0] in self.localips | python | def sameAddr(self, ha, ha2) -> bool:
"""
Check whether the two arguments correspond to the same address
"""
if ha == ha2:
return True
if ha[1] != ha2[1]:
return False
return ha[0] in self.localips and ha2[0] in self.localips | [
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hyperledger/indy-plenum | stp_core/network/network_interface.py | NetworkInterface.remotesByConnected | def remotesByConnected(self):
"""
Partitions the remotes into connected and disconnected
:return: tuple(connected remotes, disconnected remotes)
"""
conns, disconns = [], []
for r in self.remotes.values():
array = conns if self.isRemoteConnected(r) else disco... | python | def remotesByConnected(self):
"""
Partitions the remotes into connected and disconnected
:return: tuple(connected remotes, disconnected remotes)
"""
conns, disconns = [], []
for r in self.remotes.values():
array = conns if self.isRemoteConnected(r) else disco... | [
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hyperledger/indy-plenum | plenum/client/wallet.py | Wallet.addIdentifier | def addIdentifier(self,
identifier=None,
seed=None,
signer=None,
alias=None,
didMethodName=None):
"""
Adds signer to the wallet.
Requires complete signer, identifier or seed.
:p... | python | def addIdentifier(self,
identifier=None,
seed=None,
signer=None,
alias=None,
didMethodName=None):
"""
Adds signer to the wallet.
Requires complete signer, identifier or seed.
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:param seed: signer key seed or None to use random one
:param signer: signer to add
:param alias: a friendly readable name for the signer
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hyperledger/indy-plenum | plenum/client/wallet.py | Wallet.requiredIdr | def requiredIdr(self,
idr: Identifier=None,
alias: str=None):
"""
Checks whether signer identifier specified, or can it be
inferred from alias or can be default used instead
:param idr:
:param alias:
:param other:
:return:... | python | def requiredIdr(self,
idr: Identifier=None,
alias: str=None):
"""
Checks whether signer identifier specified, or can it be
inferred from alias or can be default used instead
:param idr:
:param alias:
:param other:
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:return: signer identifier | [
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hyperledger/indy-plenum | plenum/client/wallet.py | Wallet.signMsg | def signMsg(self,
msg: Dict,
identifier: Identifier=None,
otherIdentifier: Identifier=None):
"""
Creates signature for message using specified signer
:param msg: message to sign
:param identifier: signer identifier
:param otherIden... | python | def signMsg(self,
msg: Dict,
identifier: Identifier=None,
otherIdentifier: Identifier=None):
"""
Creates signature for message using specified signer
:param msg: message to sign
:param identifier: signer identifier
:param otherIden... | [
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:return: signature that then can be assigned to request | [
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