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field_names = set()
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all_fields = []
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for name in dir(cls):
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fld = getattr(cls, name)
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if fld and isinstance(fld, Field):
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fld.name = name
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all_fields.append(fld)
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field_names.add(name)
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def add_missing_field(name, default='', insert_pos=None):
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if name not in field_names:
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fld = Field(default=default)
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fld.name = name
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all_fields.insert(
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len(all_fields) if insert_pos is None else insert_pos,
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fld
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)
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add_missing_field('id', insert_pos=0)
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add_missing_field('_create_date')
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add_missing_field('_last_update')
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if versioning == VersioningTypes.DELTA_HISTORY:
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add_missing_field('_version_hist', default=list)
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# Things we count on as part of our processing
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cls.__table_name__ = table_name
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cls.__versioning__ = versioning
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cls.__fields__ = all_fields
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# Give them a ctor for free - but make sure we aren't clobbering one
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if not ctor_overridable(cls):
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raise TypeError(
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'Classes with user-supplied __init__ should not be decorated '
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'with DBObject. Use the setup method'
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)
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cls.__init__ = _auto_init
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# Duck-type the class for our data methods
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cls.get_table_name = classmethod(_get_table_name)
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cls.get_id = _get_id
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cls.set_id = _set_id
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cls.to_data = _to_data
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cls.from_data = classmethod(_from_data)
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cls.index_names = classmethod(_index_names)
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cls.indexes = _indexes
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# Bonus methods they get for using gludb.simple
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cls.get_version_hist = _get_version_hist
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# Register with our abc since we actually implement all necessary
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# functionality
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Storable.register(cls)
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# And now that we're registered, we can also get the database
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# read/write functionality for free
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cls = DatabaseEnabled(cls)
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if versioning == VersioningTypes.DELTA_HISTORY:
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cls.save = _delta_save(cls.save)
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return cls
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return wrapped"
|
548,"def get_default_val(self):
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""""""Helper to expand default value (support callables).""""""
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val = self.default
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while callable(val):
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val = val()
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return val"
|
549,"def train(self, data, target, **kwargs):
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""""""
|
Used in the training phase. Override.
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""""""
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non_predictors = [i.replace("" "", ""_"").lower() for i in list(set(data['team']))] + [""team"", ""next_year_wins""]
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self.column_names = [l for l in list(data.columns) if l not in non_predictors]
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results, folds = self.cross_validate(data, non_predictors, **kwargs)
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self.gather_results(results, folds, data)"
|
550,"def compile(self, code):
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""""""
|
Compile a simex code (e.g. <a href=""{{ url }}"">{{ anything }}</a>) to regex.
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Returns regex.
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""""""
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is_plain_text = True
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compiled_regex = r""""
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for chunk in self.delimiter_regex().split(code):
|
if is_plain_text:
|
compiled_regex = compiled_regex + simex_escape(chunk, flexible_whitespace=self._flexible_whitespace)
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else:
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stripped_chunk = chunk.strip()
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if stripped_chunk in self._regexes.keys():
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compiled_regex = u""{0}{1}"".format(
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compiled_regex,
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self._regexes[stripped_chunk]
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)
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else:
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raise KeyNotFound(""'{0}' not found in keys"")
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is_plain_text = not is_plain_text
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if self._exact:
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compiled_regex = r""^"" + compiled_regex + r""$""
|
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