| classes-decor"> | |
- object
-
- CallableProxyType
class CallableProxyType(object) |
| | |
Methods defined here:
- __abs__(self, /)
- abs(self)
- __add__(self, value, /)
- Return self+value.
- __and__(self, value, /)
- Return self&value.
- __bool__(self, /)
- True if self else False
- __call__(self, /, *args, **kwargs)
- Call self as a function.
- __contains__(self, key, /)
- Return key in self.
- __delattr__(self, name, /)
- Implement delattr(self, name).
- __delitem__(self, key, /)
- Delete self[key].
- __divmod__(self, value, /)
- Return divmod(self, value).
- __eq__(self, value, /)
- Return self==value.
- __float__(self, /)
- float(self)
- __floordiv__(self, value, /)
- Return self//value.
- __ge__(self, value, /)
- Return self>=value.
- __getattribute__(self, name, /)
- Return getattr(self, name).
- __getitem__(self, key, /)
- Return self[key].
- __gt__(self, value, /)
- Return self>value.
- __iadd__(self, value, /)
- Return self+=value.
- __iand__(self, value, /)
- Return self&=value.
- __ifloordiv__(self, value, /)
- Return self//=value.
- __ilshift__(self, value, /)
- Return self<<=value.
- __imatmul__(self, value, /)
- Return self@=value.
- __imod__(self, value, /)
- Return self%=value.
- __imul__(self, value, /)
- Return self*=value.
- __index__(self, /)
- Return self converted to an integer, if self is suitable for use as an index into a list.
- __int__(self, /)
- int(self)
- __invert__(self, /)
- ~self
- __ior__(self, value, /)
- Return self|=value.
- __ipow__(self, value, /)
- Return self**=value.
- __irshift__(self, value, /)
- Return self>>=value.
- __isub__(self, value, /)
- Return self-=value.
- __iter__(self, /)
- Implement iter(self).
- __itruediv__(self, value, /)
- Return self/=value.
- __ixor__(self, value, /)
- Return self^=value.
- __le__(self, value, /)
- Return self<=value.
- __len__(self, /)
- Return len(self).
- __lshift__(self, value, /)
- Return self<<value.
- __lt__(self, value, /)
- Return self<value.
- __matmul__(self, value, /)
- Return self@value.
- __mod__(self, value, /)
- Return self%value.
- __mul__(self, value, /)
- Return self*value.
- __ne__(self, value, /)
- Return self!=value.
- __neg__(self, /)
- -self
- __next__(self, /)
- Implement next(self).
- __or__(self, value, /)
- Return self|value.
- __pos__(self, /)
- +self
- __pow__(self, value, mod=None, /)
- Return pow(self, value, mod).
- __radd__(self, value, /)
- Return value+self.
- __rand__(self, value, /)
- Return value&self.
- __rdivmod__(self, value, /)
- Return divmod(value, self).
- __repr__(self, /)
- Return repr(self).
- __rfloordiv__(self, value, /)
- Return value//self.
- __rlshift__(self, value, /)
- Return value<<self.
- __rmatmul__(self, value, /)
- Return value@self.
- __rmod__(self, value, /)
- Return value%self.
- __rmul__(self, value, /)
- Return value*self.
- __ror__(self, value, /)
- Return value|self.
- __rpow__(self, value, mod=None, /)
- Return pow(value, self, mod).
- __rrshift__(self, value, /)
- Return value>>self.
- __rshift__(self, value, /)
- Return self>>value.
- __rsub__(self, value, /)
- Return value-self.
- __rtruediv__(self, value, /)
- Return value/self.
- __rxor__(self, value, /)
- Return value^self.
- __setattr__(self, name, value, /)
- Implement setattr(self, name, value).
- __setitem__(self, key, value, /)
- Set self[key] to value.
- __str__(self, /)
- Return str(self).
- __sub__(self, value, /)
- Return self-value.
- __truediv__(self, value, /)
- Return self/value.
- __xor__(self, value, /)
- Return self^value.
Data and other attributes defined here:
- __hash__ = None
|
class KeyedRef(ReferenceType) |
| |
KeyedRef(ob, callback, key)
Specialized reference that includes a key corresponding to the value.
This is used in the WeakValueDictionary to avoid having to create
a function object for each key stored in the mapping. A shared
callback object can use the 'key' attribute of a KeyedRef instead
of getting a reference to the key from an enclosing scope.
|
| |
- Method resolution order:
- KeyedRef
- ReferenceType
- object
Methods defined here:
- __init__(self, ob, callback, key)
- Initialize self. See help(type(self)) for accurate signature.
Static methods defined here:
- __new__(type, ob, callback, key)
- Create and return a new object. See help(type) for accurate signature.
Data descriptors defined here:
- key
Methods inherited from ReferenceType:
- __call__(self, /, *args, **kwargs)
- Call self as a function.
- __eq__(self, value, /)
- Return self==value.
- __ge__(self, value, /)
- Return self>=value.
- __gt__(self, value, /)
- Return self>value.
- __hash__(self, /)
- Return hash(self).
- __le__(self, value, /)
- Return self<=value.
- __lt__(self, value, /)
- Return self<value.
- __ne__(self, value, /)
- Return self!=value.
- __repr__(self, /)
- Return repr(self).
Class methods inherited from ReferenceType:
- __class_getitem__(...) from type
- See PEP 585
Data descriptors inherited from ReferenceType:
- __callback__
|
class ProxyType(object) |
| | |
Methods defined here:
- __abs__(self, /)
- abs(self)
- __add__(self, value, /)
- Return self+value.
- __and__(self, value, /)
- Return self&value.
- __bool__(self, /)
- True if self else False
- __bytes__(...)
- __contains__(self, key, /)
- Return key in self.
- __delattr__(self, name, /)
- Implement delattr(self, name).
- __delitem__(self, key, /)
- Delete self[key].
- __divmod__(self, value, /)
- Return divmod(self, value).
- __eq__(self, value, /)
- Return self==value.
- __float__(self, /)
- float(self)
- __floordiv__(self, value, /)
- Return self//value.
- __ge__(self, value, /)
- Return self>=value.
- __getattribute__(self, name, /)
- Return getattr(self, name).
- __getitem__(self, key, /)
- Return self[key].
- __gt__(self, value, /)
- Return self>value.
- __iadd__(self, value, /)
- Return self+=value.
- __iand__(self, value, /)
- Return self&=value.
- __ifloordiv__(self, value, /)
- Return self//=value.
- __ilshift__(self, value, /)
- Return self<<=value.
- __imatmul__(self, value, /)
- Return self@=value.
- __imod__(self, value, /)
- Return self%=value.
- __imul__(self, value, /)
- Return self*=value.
- __index__(self, /)
- Return self converted to an integer, if self is suitable for use as an index into a list.
- __int__(self, /)
- int(self)
- __invert__(self, /)
- ~self
- __ior__(self, value, /)
- Return self|=value.
- __ipow__(self, value, /)
- Return self**=value.
- __irshift__(self, value, /)
- Return self>>=value.
- __isub__(self, value, /)
- Return self-=value.
- __iter__(self, /)
- Implement iter(self).
- __itruediv__(self, value, /)
- Return self/=value.
- __ixor__(self, value, /)
- Return self^=value.
- __le__(self, value, /)
- Return self<=value.
- __len__(self, /)
- Return len(self).
- __lshift__(self, value, /)
- Return self<<value.
- __lt__(self, value, /)
- Return self<value.
- __matmul__(self, value, /)
- Return self@value.
- __mod__(self, value, /)
- Return self%value.
- __mul__(self, value, /)
- Return self*value.
- __ne__(self, value, /)
- Return self!=value.
- __neg__(self, /)
- -self
- __next__(self, /)
- Implement next(self).
- __or__(self, value, /)
- Return self|value.
- __pos__(self, /)
- +self
- __pow__(self, value, mod=None, /)
- Return pow(self, value, mod).
- __radd__(self, value, /)
- Return value+self.
- __rand__(self, value, /)
- Return value&self.
- __rdivmod__(self, value, /)
- Return divmod(value, self).
- __repr__(self, /)
- Return repr(self).
- __reversed__(...)
- __rfloordiv__(self, value, /)
- Return value//self.
- __rlshift__(self, value, /)
- Return value<<self.
- __rmatmul__(self, value, /)
- Return value@self.
- __rmod__(self, value, /)
- Return value%self.
- __rmul__(self, value, /)
- Return value*self.
- __ror__(self, value, /)
- Return value|self.
- __rpow__(self, value, mod=None, /)
- Return pow(value, self, mod).
- __rrshift__(self, value, /)
- Return value>>self.
- __rshift__(self, value, /)
- Return self>>value.
- __rsub__(self, value, /)
- Return value-self.
- __rtruediv__(self, value, /)
- Return value/self.
- __rxor__(self, value, /)
- Return value^self.
- __setattr__(self, name, value, /)
- Implement setattr(self, name, value).
- __setitem__(self, key, value, /)
- Set self[key] to value.
- __str__(self, /)
- Return str(self).
- __sub__(self, value, /)
- Return self-value.
- __truediv__(self, value, /)
- Return self/value.
- __xor__(self, value, /)
- Return self^value.
Data and other attributes defined here:
- __hash__ = None
|
class ReferenceType(object) |
| | |
Methods defined here:
- __call__(self, /, *args, **kwargs)
- Call self as a function.
- __eq__(self, value, /)
- Return self==value.
- __ge__(self, value, /)
- Return self>=value.
- __gt__(self, value, /)
- Return self>value.
- __hash__(self, /)
- Return hash(self).
- __init__(self, /, *args, **kwargs)
- Initialize self. See help(type(self)) for accurate signature.
- __le__(self, value, /)
- Return self<=value.
- __lt__(self, value, /)
- Return self<value.
- __ne__(self, value, /)
- Return self!=value.
- __repr__(self, /)
- Return repr(self).
Class methods defined here:
- __class_getitem__(...) from type
- See PEP 585
Static methods defined here:
- __new__(*args, **kwargs) from type
- Create and return a new object. See help(type) for accurate signature.
Data descriptors defined here:
- __callback__
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class WeakKeyDictionary(MutableMapping) |
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WeakKeyDictionary(dict=None)
Mapping class that references keys weakly.
Entries in the dictionary will be discarded when there is no
longer a strong reference to the key. This can be used to
associate additional data with an object owned by other parts of
an application without adding attributes to those objects. This
can be especially useful with objects that override attribute
accesses.
|
| |
- Method resolution order:
- WeakKeyDictionary
- MutableMapping
- Mapping
- Collection
- Sized
- Iterable
- Container
- object
Methods defined here:
- __contains__(self, key)
- __copy__ = copy(self)
- __deepcopy__(self, memo)
- __delitem__(self, key)
- __getitem__(self, key)
- __init__(self, dict=None)
- Initialize self. See help(type(self)) for accurate signature.
- __ior__(self, other)
- __iter__ = keys(self)
- __len__(self)
- __or__(self, other)
- Return self|value.
- __repr__(self)
- Return repr(self).
- __ror__(self, other)
- Return value|self.
- __setitem__(self, key, value)
- copy(self)
- get(self, key, default=None)
- D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.
- items(self)
- D.items() -> a set-like object providing a view on D's items
- keyrefs(self)
- Return a list of weak references to the keys.
The references are not guaranteed to be 'live' at the time
they are used, so the result of calling the references needs
to be checked before being used. This can be used to avoid
creating references that will cause the garbage collector to
keep the keys around longer than needed.
- keys(self)
- D.keys() -> a set-like object providing a view on D's keys
- pop(self, key, *args)
- D.pop(k[,d]) -> v, remove specified key and return the corresponding value.
If key is not found, d is returned if given, otherwise KeyError is raised.
- popitem(self)
- D.popitem() -> (k, v), remove and return some (key, value) pair
as a 2-tuple; but raise KeyError if D is empty.
- setdefault(self, key, default=None)
- D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D
- update(self, dict=None, /, **kwargs)
- D.update([E, ]**F) -> None. Update D from mapping/iterable E and F.
If E present and has a .keys() method, does: for k in E: D[k] = E[k]
If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v
In either case, this is followed by: for k, v in F.items(): D[k] = v
- values(self)
- D.values() -> an object providing a view on D's values
Data descriptors defined here:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes defined here:
- __abstractmethods__ = frozenset()
Methods inherited from MutableMapping:
- clear(self)
- D.clear() -> None. Remove all items from D.
Methods inherited from Mapping:
- __eq__(self, other)
- Return self==value.
Data and other attributes inherited from Mapping:
- __hash__ = None
- __reversed__ = None
Class methods inherited from Collection:
- __subclasshook__(C) from ABCMeta
- Abstract classes can override this to customize issubclass().
This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented. If it returns
NotImplemented, the normal algorithm is used. Otherwise, it
overrides the normal algorithm (and the outcome is cached).
Class methods inherited from Iterable:
- __class_getitem__ = GenericAlias(...) from ABCMeta
- Represent a PEP 585 generic type
E.g. for t = list[int], t.__origin__ is list and t.__args__ is (int,).
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class WeakMethod(ReferenceType) |
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WeakMethod(meth, callback=None)
A custom `weakref.ref` subclass which simulates a weak reference to
a bound method, working around the lifetime problem of bound methods.
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- Method resolution order:
- WeakMethod
- ReferenceType
- object
Methods defined here:
- __call__(self)
- Call self as a function.
- __eq__(self, other)
- Return self==value.
- __hash__(self, /)
- Return hash(self).
- __ne__(self, other)
- Return self!=value.
Static methods defined here:
- __new__(cls, meth, callback=None)
- Create and return a new object. See help(type) for accurate signature.
Data descriptors defined here:
- __weakref__
- list of weak references to the object (if defined)
Methods inherited from ReferenceType:
- __ge__(self, value, /)
- Return self>=value.
- __gt__(self, value, /)
- Return self>value.
- __init__(self, /, *args, **kwargs)
- Initialize self. See help(type(self)) for accurate signature.
- __le__(self, value, /)
- Return self<=value.
- __lt__(self, value, /)
- Return self<value.
- __repr__(self, /)
- Return repr(self).
Class methods inherited from ReferenceType:
- __class_getitem__(...) from type
- See PEP 585
Data descriptors inherited from ReferenceType:
- __callback__
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class WeakValueDictionary(MutableMapping) |
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WeakValueDictionary(other=(), /, **kw)
Mapping class that references values weakly.
Entries in the dictionary will be discarded when no strong
reference to the value exists anymore
|
| |
- Method resolution order:
- WeakValueDictionary
- MutableMapping
- Mapping
- Collection
- Sized
- Iterable
- Container
- object
Methods defined here:
- __contains__(self, key)
- __copy__ = copy(self)
- __deepcopy__(self, memo)
- __delitem__(self, key)
- __getitem__(self, key)
- __init__(self, other=(), /, **kw)
- Initialize self. See help(type(self)) for accurate signature.
- __ior__(self, other)
- __iter__ = keys(self)
- __len__(self)
- __or__(self, other)
- Return self|value.
- __repr__(self)
- Return repr(self).
- __ror__(self, other)
- Return value|self.
- __setitem__(self, key, value)
- copy(self)
- get(self, key, default=None)
- D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.
- items(self)
- D.items() -> a set-like object providing a view on D's items
- itervaluerefs(self)
- Return an iterator that yields the weak references to the values.
The references are not guaranteed to be 'live' at the time
they are used, so the result of calling the references needs
to be checked before being used. This can be used to avoid
creating references that will cause the garbage collector to
keep the values around longer than needed.
- keys(self)
- D.keys() -> a set-like object providing a view on D's keys
- pop(self, key, *args)
- D.pop(k[,d]) -> v, remove specified key and return the corresponding value.
If key is not found, d is returned if given, otherwise KeyError is raised.
- popitem(self)
- D.popitem() -> (k, v), remove and return some (key, value) pair
as a 2-tuple; but raise KeyError if D is empty.
- setdefault(self, key, default=None)
- D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D
- update(self, other=None, /, **kwargs)
- D.update([E, ]**F) -> None. Update D from mapping/iterable E and F.
If E present and has a .keys() method, does: for k in E: D[k] = E[k]
If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v
In either case, this is followed by: for k, v in F.items(): D[k] = v
- valuerefs(self)
- Return a list of weak references to the values.
The references are not guaranteed to be 'live' at the time
they are used, so the result of calling the references needs
to be checked before being used. This can be used to avoid
creating references that will cause the garbage collector to
keep the values around longer than needed.
- values(self)
- D.values() -> an object providing a view on D's values
Data descriptors defined here:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes defined here:
- __abstractmethods__ = frozenset()
Methods inherited from MutableMapping:
- clear(self)
- D.clear() -> None. Remove all items from D.
Methods inherited from Mapping:
- __eq__(self, other)
- Return self==value.
Data and other attributes inherited from Mapping:
- __hash__ = None
- __reversed__ = None
Class methods inherited from Collection:
- __subclasshook__(C) from ABCMeta
- Abstract classes can override this to customize issubclass().
This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented. If it returns
NotImplemented, the normal algorithm is used. Otherwise, it
overrides the normal algorithm (and the outcome is cached).
Class methods inherited from Iterable:
- __class_getitem__ = GenericAlias(...) from ABCMeta
- Represent a PEP 585 generic type
E.g. for t = list[int], t.__origin__ is list and t.__args__ is (int,).
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class finalize(object) |
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finalize(obj, func, /, *args, **kwargs)
Class for finalization of weakrefable objects
finalize(obj, func, *args, **kwargs) returns a callable finalizer
object which will be called when obj is garbage collected. The
first time the finalizer is called it evaluates func(*arg, **kwargs)
and returns the result. After this the finalizer is dead, and
calling it just returns None.
When the program exits any remaining finalizers for which the
atexit attribute is true will be run in reverse order of creation.
By default atexit is true.
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| |
Methods defined here:
- __call__(self, _=None)
- If alive then mark as dead and return func(*args, **kwargs);
otherwise return None
- __init__(self, obj, func, /, *args, **kwargs)
- Initialize self. See help(type(self)) for accurate signature.
- __repr__(self)
- Return repr(self).
- detach(self)
- If alive then mark as dead and return (obj, func, args, kwargs);
otherwise return None
- peek(self)
- If alive then return (obj, func, args, kwargs);
otherwise return None
Readonly properties defined here:
- alive
- Whether finalizer is alive
Data descriptors defined here:
- atexit
- Whether finalizer should be called at exit
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ref = class ReferenceType(object) |
| | |
Methods defined here:
- __call__(self, /, *args, **kwargs)
- Call self as a function.
- __eq__(self, value, /)
- Return self==value.
- __ge__(self, value, /)
- Return self>=value.
- __gt__(self, value, /)
- Return self>value.
- __hash__(self, /)
- Return hash(self).
- __init__(self, /, *args, **kwargs)
- Initialize self. See help(type(self)) for accurate signature.
- __le__(self, value, /)
- Return self<=value.
- __lt__(self, value, /)
- Return self<value.
- __ne__(self, value, /)
- Return self!=value.
- __repr__(self, /)
- Return repr(self).
Class methods defined here:
- __class_getitem__(...) from type
- See PEP 585
Static methods defined here:
- __new__(*args, **kwargs) from type
- Create and return a new object. See help(type) for accurate signature.
Data descriptors defined here:
- __callback__
| |