sqlalchemy.orm.collections._PlainColumnGetter

class documentation

class _PlainColumnGetter(object):

Known subclasses: sqlalchemy.orm.collections._SerializableColumnGetterV2

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Plain column getter, stores collection of Column objects directly.

Serializes to a ._SerializableColumnGetterV2 which has more expensive __call__() performance and some rare caveats.

Method __call__ Undocumented
Method __init__ Undocumented
Method __reduce__ Undocumented
Method ​_cols Undocumented
Instance Variable cols Undocumented
Instance Variable composite Undocumented
def __call__(self, value):

Undocumented

def __init__(self, cols):
overridden in sqlalchemy.orm.collections._SerializableColumnGetterV2

Undocumented

def __reduce__(self):
overridden in sqlalchemy.orm.collections._SerializableColumnGetterV2

Undocumented

def _cols(self, mapper):
overridden in sqlalchemy.orm.collections._SerializableColumnGetterV2

Undocumented

cols =

Undocumented

composite =
overridden in sqlalchemy.orm.collections._SerializableColumnGetterV2

Undocumented