Lines Matching refs:Signature

48 Introspecting callables with the Signature object
56 The Signature object represents the call signature of a callable object and its
57 return annotation.  To retrieve a Signature object, use the :func:`signature`
62    Return a :class:`Signature` object for the given ``callable``::
89 .. class:: Signature
91    A Signature object represents the call signature of a function and its return
95    Signature objects are *immutable*.  Use :meth:`Signature.replace` to make a
98    .. attribute:: Signature.empty
102    .. attribute:: Signature.parameters
107    .. attribute:: Signature.return_annotation
110       annotation, this attribute is set to :attr:`Signature.empty`.
112    .. method:: Signature.bind(*args, **kwargs)
118    .. method:: Signature.bind_partial(*args, **kwargs)
120       Works the same way as :meth:`Signature.bind`, but allows the omission of
125    .. method:: Signature.replace(*[, parameters][, return_annotation])
127       Create a new Signature instance based on the instance replace was invoked
130       signature.  To remove return_annotation from the copied Signature, pass in
131       :attr:`Signature.empty`.
242    Result of a :meth:`Signature.bind` or :meth:`Signature.bind_partial` call.
252       Should be used in conjunction with :attr:`Signature.parameters` for any
257          Arguments for which :meth:`Signature.bind` or
258          :meth:`Signature.bind_partial` relied on a default value are skipped.
303    :pep:`362` - Function Signature Object.