API docs for “fixture.command.generate.generate.DataHandler”

Class f.c.g.g.DataHandler(object):

handles an object that can provide fixture data.

Method	__init__	Undocumented
Method	begin	called once when starting to build a fixture.
Method	commit	called after performing any action successfully.
Method	find	finds a record set based on key, idval.
Method	findall	finds all records based on parameters.
Method	fxt_type	returns name of the type of Fixture class for this data object.
Method	mk_class_name	returns a fixture class for the fixture set.
Static Method	recognizes	return True if self can handle this object_path/object.
Method	resolve_data_dict	given a fixture set, resolve the linked sets
Method	rollback	called after any action raises an exception.
Method	sets	yield a FixtureSet for each set in obj.

def __init__(self, object_path, options, obj=None, template=None):

Undocumented

def begin(self):

called once when starting to build a fixture.

def commit(self):

called after performing any action successfully.

def find(self, idval):

finds a record set based on key, idval.

def findall(self, query):

finds all records based on parameters.

def fxt_type(self):

returns name of the type of Fixture class for this data object.

def mk_class_name(self, name_or_fset):

returns a fixture class for the fixture set.

@staticmethod
def recognizes(object_path, obj):

return True if self can handle this object_path/object.

def resolve_data_dict(self, datadef, fset):

given a fixture set, resolve the linked sets in the data_dict and log any necessary headers.

return the data_dict

def rollback(self):

called after any action raises an exception.

def sets(self):

yield a FixtureSet for each set in obj.