sqlalchemy.util._collections.Properties

class documentation

class Properties(Generic[_T]): (source)

Known subclasses: sqlalchemy.util._collections.OrderedProperties, sqlalchemy.util._collections.ReadOnlyProperties

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Provide a __getattr__/__setattr__ interface over a dict.

Method __add__ Undocumented
Method __contains__ Undocumented
Method __delitem__ Undocumented
Method __dir__ Undocumented
Method __getattr__ Undocumented
Method __getitem__ Undocumented
Method __getstate__ Undocumented
Method __init__ Undocumented
Method __iter__ Undocumented
Method __len__ Undocumented
Method __setattr__ Undocumented
Method __setitem__ Undocumented
Method __setstate__ Undocumented
Method as_readonly Return an immutable proxy for this :class:`.Properties`.
Method clear Undocumented
Method get Undocumented
Method has_key Undocumented
Method items Undocumented
Method keys Undocumented
Method update Undocumented
Method values Undocumented
Class Variable __slots__ Undocumented
Class Variable _data Undocumented
def __add__(self, other: Properties[_F]) -> List[Union[_T, _F]]: (source)

Undocumented

def __contains__(self, key: str) -> bool: (source)

Undocumented

def __delitem__(self, key: str): (source)

Undocumented

def __dir__(self) -> List[str]: (source)

Undocumented

def __getattr__(self, key: str) -> _T: (source)

Undocumented

def __getitem__(self, key: str) -> _T: (source)

Undocumented

def __getstate__(self) -> Dict[str, Any]: (source)

Undocumented

def __init__(self, data: Dict[str, _T]): (source)
overridden in sqlalchemy.util._collections.OrderedProperties

Undocumented

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

Undocumented

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

Undocumented

def __setattr__(self, key: str, obj: _T): (source)

Undocumented

def __setitem__(self, key: str, obj: _T): (source)

Undocumented

def __setstate__(self, state: Dict[str, Any]): (source)

Undocumented

def as_readonly(self) -> ReadOnlyProperties[_T]: (source)

Return an immutable proxy for this :class:`.Properties`.

def clear(self): (source)

Undocumented

@overload
def get(self, key: str) -> Optional[_T]:
@overload
def get(self, key: str, default: Union[_DT, _T]) -> Union[_DT, _T]:
(source)

Undocumented

def has_key(self, key: str) -> bool: (source)

Undocumented

def items(self) -> List[Tuple[str, _T]]: (source)

Undocumented

def keys(self) -> List[str]: (source)

Undocumented

def update(self, value: Dict[str, _T]): (source)

Undocumented

def values(self) -> List[_T]: (source)

Undocumented

__slots__: tuple[str, ...] = (source)
overridden in sqlalchemy.util._collections.OrderedProperties, sqlalchemy.util._collections.ReadOnlyProperties

Undocumented

_data: Dict[str, _T] = (source)

Undocumented