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WeakValue
===================================================================

.. currentmodule:: gi.repository.JavaScriptCore





.. class:: WeakValue(**properties: ~typing.Any)
   :no-contents-entry:


Superclasses: :class:`~gi.repository.GObject.Object`





JSCWeakValue represents a weak reference to a value in a :obj:`~gi.repository.JavaScriptCore.Context`\. It can be used
to keep a reference to a JavaScript value without protecting it from being garbage
collected and without referencing the :obj:`~gi.repository.JavaScriptCore.Context` either.


Constructors
------------

.. rst-class:: interim-class

.. class:: WeakValue
   :no-index:


   .. classmethod:: new(value: ~gi.repository.JavaScriptCore.Value) -> ~gi.repository.JavaScriptCore.WeakValue

      Create a new :obj:`~gi.repository.JavaScriptCore.WeakValue` for the JavaScript value referenced by ``value``\.






      :param value: a :obj:`~gi.repository.JavaScriptCore.Value`








Methods
-------

.. rst-class:: interim-class

.. class:: WeakValue
   :no-index:


   .. method:: get_value() -> ~gi.repository.JavaScriptCore.Value

      Get a :obj:`~gi.repository.JavaScriptCore.Value` referencing the JavaScript value of ``weak_value``\.













Properties
----------

.. rst-class:: interim-class

.. class:: WeakValue
   :no-index:
   

   .. attribute:: props.value
      :type: ~gi.repository.JavaScriptCore.Value

      The type of the None singleton.











Signals
-------

.. rst-class:: interim-class

.. class:: WeakValue.signals
   :no-index:
   

   .. method:: cleared() -> None

      The type of the None singleton.