sqlalchemy.sql.coercions.RoleImpl

class documentation

class RoleImpl(object):

Known subclasses: sqlalchemy.sql.coercions.BinaryElementImpl, sqlalchemy.sql.coercions.ByOfImpl, sqlalchemy.sql.coercions.ColumnArgumentImpl, sqlalchemy.sql.coercions.ColumnArgumentOrKeyImpl, sqlalchemy.sql.coercions.ColumnsClauseImpl, sqlalchemy.sql.coercions.CompoundElementImpl, sqlalchemy.sql.coercions.ConstExprImpl, sqlalchemy.sql.coercions.DDLConstraintColumnImpl, sqlalchemy.sql.coercions.DDLExpressionImpl, sqlalchemy.sql.coercions.DMLColumnImpl, sqlalchemy.sql.coercions.DMLSelectImpl, sqlalchemy.sql.coercions.DMLTableImpl, sqlalchemy.sql.coercions.ExecutableOptionImpl, sqlalchemy.sql.coercions.ExpressionElementImpl, sqlalchemy.sql.coercions.FromClauseImpl, sqlalchemy.sql.coercions.GroupByImpl, sqlalchemy.sql.coercions.HasCacheKeyImpl, sqlalchemy.sql.coercions.InElementImpl, sqlalchemy.sql.coercions.IsCTEImpl, sqlalchemy.sql.coercions.JoinTargetImpl, sqlalchemy.sql.coercions.LimitOffsetImpl, sqlalchemy.sql.coercions.LiteralValueImpl, sqlalchemy.sql.coercions.OnClauseImpl, sqlalchemy.sql.coercions.OrderByImpl, sqlalchemy.sql.coercions.ReturnsRowsImpl, sqlalchemy.sql.coercions.SelectStatementImpl, sqlalchemy.sql.coercions.StatementImpl, sqlalchemy.sql.coercions.StatementOptionImpl, sqlalchemy.sql.coercions.StrAsPlainColumnImpl, sqlalchemy.sql.coercions.TruncatedLabelImpl, sqlalchemy.sql.coercions.WhereHavingImpl

View In Hierarchy

Undocumented

Method __init__ Undocumented
Method ​_implicit​_coercions Undocumented
Method ​_literal​_coercion Undocumented
Method ​_raise​_for​_expected Undocumented
Class Variable __slots__ Undocumented
Class Variable ​_post​_coercion Undocumented
Class Variable ​_resolve​_literal​_only Undocumented
Class Variable ​_skip​_clauseelement​_for​_target​_match Undocumented
Instance Variable ​_role​_class Undocumented
Instance Variable ​_use​_inspection Undocumented
Instance Variable name Undocumented
def __init__(self, role_class):

Undocumented

def _implicit_coercions(self, element, resolved, argname=None, **kw):
overridden in sqlalchemy.sql.coercions.DMLSelectImpl, sqlalchemy.sql.coercions.ExecutableOptionImpl, sqlalchemy.sql.coercions.FromClauseImpl, sqlalchemy.sql.coercions.GroupByImpl, sqlalchemy.sql.coercions.GroupByImpl, sqlalchemy.sql.coercions.HasCacheKeyImpl, sqlalchemy.sql.coercions.InElementImpl, sqlalchemy.sql.coercions.JoinTargetImpl, sqlalchemy.sql.coercions.LabeledColumnExprImpl, sqlalchemy.sql.coercions.LimitOffsetImpl, sqlalchemy.sql.coercions.LiteralValueImpl, sqlalchemy.sql.coercions.OnClauseImpl, sqlalchemy.sql.coercions.SelectStatementImpl, sqlalchemy.sql.coercions.StatementImpl, sqlalchemy.sql.coercions.TruncatedLabelImpl

Undocumented

def _literal_coercion(self, element, **kw):
overridden in sqlalchemy.sql.coercions.BinaryElementImpl, sqlalchemy.sql.coercions.ConstExprImpl, sqlalchemy.sql.coercions.ExecutableOptionImpl, sqlalchemy.sql.coercions.ExpressionElementImpl, sqlalchemy.sql.coercions.HasCacheKeyImpl, sqlalchemy.sql.coercions.InElementImpl, sqlalchemy.sql.coercions.JoinTargetImpl, sqlalchemy.sql.coercions.LimitOffsetImpl, sqlalchemy.sql.coercions.LiteralValueImpl, sqlalchemy.sql.coercions.TruncatedLabelImpl

Undocumented

def _raise_for_expected(self, element, argname=None, resolved=None, advice=None, code=None, err=None):
overridden in sqlalchemy.sql.coercions.CompoundElementImpl, sqlalchemy.sql.coercions.ExpressionElementImpl

Undocumented

__slots__: tuple[str, ...] =
overridden in sqlalchemy.sql.coercions.BinaryElementImpl, sqlalchemy.sql.coercions.ByOfImpl, sqlalchemy.sql.coercions.ColumnArgumentImpl, sqlalchemy.sql.coercions.ColumnArgumentOrKeyImpl, sqlalchemy.sql.coercions.ColumnsClauseImpl, sqlalchemy.sql.coercions.CompoundElementImpl, sqlalchemy.sql.coercions.ConstExprImpl, sqlalchemy.sql.coercions.DDLConstraintColumnImpl, sqlalchemy.sql.coercions.DDLExpressionImpl, sqlalchemy.sql.coercions.DMLColumnImpl, sqlalchemy.sql.coercions.DMLSelectImpl, sqlalchemy.sql.coercions.DMLTableImpl, sqlalchemy.sql.coercions.ExecutableOptionImpl, sqlalchemy.sql.coercions.ExpressionElementImpl, sqlalchemy.sql.coercions.FromClauseImpl, sqlalchemy.sql.coercions.GroupByImpl, sqlalchemy.sql.coercions.HasCacheKeyImpl, sqlalchemy.sql.coercions.InElementImpl, sqlalchemy.sql.coercions.IsCTEImpl, sqlalchemy.sql.coercions.JoinTargetImpl, sqlalchemy.sql.coercions.LimitOffsetImpl, sqlalchemy.sql.coercions.OnClauseImpl, sqlalchemy.sql.coercions.OrderByImpl, sqlalchemy.sql.coercions.ReturnsRowsImpl, sqlalchemy.sql.coercions.SelectStatementImpl, sqlalchemy.sql.coercions.StatementImpl, sqlalchemy.sql.coercions.StatementOptionImpl, sqlalchemy.sql.coercions.StrAsPlainColumnImpl, sqlalchemy.sql.coercions.TruncatedLabelImpl, sqlalchemy.sql.coercions.WhereHavingImpl

Undocumented

_post_coercion =
overridden in sqlalchemy.sql.coercions.BinaryElementImpl, sqlalchemy.sql.coercions.BinaryElementImpl, sqlalchemy.sql.coercions.DMLColumnImpl, sqlalchemy.sql.coercions.DMLTableImpl, sqlalchemy.sql.coercions.FromClauseImpl, sqlalchemy.sql.coercions.InElementImpl, sqlalchemy.sql.coercions.OnClauseImpl, sqlalchemy.sql.coercions.OrderByImpl, sqlalchemy.sql.coercions.OrderByImpl, sqlalchemy.sql.coercions.StatementImpl

Undocumented

_resolve_literal_only: bool =
overridden in sqlalchemy.sql.coercions.LiteralValueImpl

Undocumented

_skip_clauseelement_for_target_match: bool =
overridden in sqlalchemy.sql.coercions.JoinTargetImpl

Undocumented

_role_class =

Undocumented

_use_inspection =

Undocumented

name =

Undocumented