def __init__(self, name, columns):
SchemaType.__init__(self)
self.name = name
self.columns = columns
self.colmap = {}
for column in columns:
self.colmap[column.name] = column
self.type_cls = namedtuple(self.name, [c.name for c in columns])
def __init__(self, name, columns):
if psycopg2 is None:
raise ImproperlyConfigured(
"'psycopg2' package is required in order to use CompositeType."
)
SchemaType.__init__(self)
self.name = name
self.columns = columns
if name in registered_composites:
self.type_cls = registered_composites[name].type_cls
else:
self.type_cls = namedtuple(self.name, [c.name for c in columns])
registered_composites[name] = self
class Caster(CompositeCaster):
def make(obj, values):
return self.type_cls(*values)
self.caster = Caster
attach_composite_listeners()
def __init__(self, name, columns):
if psycopg2 is None:
raise ImproperlyConfigured(
"'psycopg2' package is required in order to use CompositeType."
)
SchemaType.__init__(self)
self.name = name
self.columns = columns
if name in registered_composites:
self.type_cls = registered_composites[name].type_cls
else:
self.type_cls = namedtuple(
self.name, [c.name for c in columns]
)
registered_composites[name] = self
class Caster(CompositeCaster):
def make(obj, values):
return self.type_cls(*values)
self.caster = Caster
attach_composite_listeners()
def _set_parent_with_dispatch(self, parent):
TypeDecorator._set_parent_with_dispatch(self, parent)
SchemaType._set_parent_with_dispatch(self, parent)
def __init__(self, enum):
self.enum = enum
TypeDecorator.__init__(self)
SchemaType.__init__(self)
