sqlalchemy.event.attr._empty_collection

class documentation

class _empty_collection(Collection[_T]): (source)

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Method __contains__ Undocumented
Method __iter__ Undocumented
Method __len__ Undocumented
Method append Undocumented
Method appendleft Undocumented
Method clear Undocumented
Method extend Undocumented
Method remove Undocumented
def __contains__(self, element: Any) -> bool: (source)

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def __iter__(self) -> Iterator[_T]: (source)

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def __len__(self) -> int: (source)

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def append(self, element: _T): (source)

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def appendleft(self, element: _T): (source)

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def clear(self): (source)

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def extend(self, other: Sequence[_T]): (source)

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def remove(self, element: _T): (source)

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