sqlalchemy.sql.annotation.SupportsAnnotations

class documentation

class SupportsAnnotations(ExternallyTraversible): (source)

Known subclasses: sqlalchemy.sql.annotation.Annotated, sqlalchemy.sql.annotation.SupportsWrappingAnnotations

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Undocumented

Class Variable __slots__ Undocumented
Class Variable proxy_set Undocumented
Method _annotate Undocumented
Method _deannotate Undocumented
Method _gen_annotations_cache_key Undocumented
Class Variable _is_immutable Undocumented
Property _annotations_cache_key Undocumented

Inherited from ExternallyTraversible:

Method get_children Return immediate child :class:`.visitors.HasTraverseInternals` elements of this :class:`.visitors.HasTraverseInternals`.
Method _clone clone this element
Method _copy_internals Reassign internal elements to be clones of themselves.

Inherited from HasTraverseInternals (via ExternallyTraversible):

Class Variable _traverse_internals Undocumented

Inherited from Visitable (via ExternallyTraversible, HasTraverseInternals):

Method __class_getitem__ Undocumented
Method __init_subclass__ Undocumented
Class Variable __visit_name__ Undocumented
Class Method _generate_compiler_dispatch Undocumented
Method _compiler_dispatch Undocumented
Class Variable _original_compiler_dispatch Undocumented
__slots__: tuple = (source)
overrides sqlalchemy.sql.visitors.ExternallyTraversible.__slots__
overridden in sqlalchemy.sql.annotation.SupportsWrappingAnnotations

Undocumented

proxy_set: util.generic_fn_descriptor[FrozenSet[Any]] = (source)
overridden in sqlalchemy.sql.elements.ColumnElement

Undocumented

def _annotate(self, values: _AnnotationDict) -> Self: (source)
overrides sqlalchemy.sql.visitors.ExternallyTraversible._annotate
overridden in sqlalchemy.sql.annotation.Annotated, sqlalchemy.sql.annotation.SupportsWrappingAnnotations

Undocumented

@overload
def _deannotate(self, values: Literal[None] = ..., clone: bool = ...) -> Self:
@overload
def _deannotate(self, values: Sequence[str] = ..., clone: bool = ...) -> SupportsAnnotations:
(source)
overridden in sqlalchemy.sql.annotation.Annotated, sqlalchemy.sql.annotation.SupportsWrappingAnnotations

Undocumented

def _gen_annotations_cache_key(self, anon_map: anon_map) -> Tuple[Any, ...]: (source)

Undocumented

_is_immutable: bool = (source)
overrides sqlalchemy.sql.visitors.HasTraverseInternals._is_immutable
overridden in sqlalchemy.sql.elements.ClauseElement

Undocumented

@util.memoized_property
_annotations_cache_key: Tuple[Any, ...] = (source)

Undocumented