:right-sidebar: True

ValueUniqueList
===================================================================

.. currentmodule:: gi.repository.Gst


.. versionadded:: 1.28




.. class:: ValueUniqueList(*args, **kwargs)
   :no-contents-entry:






A fundamental type that describes a set of :obj:`~gi.repository.GObject.Value`




Methods
-------

.. rst-class:: interim-class

.. class:: ValueUniqueList
   :no-index:


   .. classmethod:: append_and_take_value(value: ~gi.repository.GObject.Value, append_value: ~gi.repository.GObject.Value) -> None

      Appends ``append_value`` to the GstValueUniqueList in ``value``\.



      .. versionadded:: 1.28





      :param value: a :obj:`~gi.repository.GObject.Value` of type ``GST_TYPE_UNIQUE_LIST``

      :param append_value: the value to append




   .. classmethod:: append_value(value: ~gi.repository.GObject.Value, append_value: ~gi.repository.GObject.Value) -> None

      Appends ``append_value`` to the GstValueUniqueList in ``value``\.



      .. versionadded:: 1.28





      :param value: a :obj:`~gi.repository.GObject.Value` of type ``GST_TYPE_UNIQUE_LIST``

      :param append_value: the value to append




   .. classmethod:: concat(value1: ~gi.repository.GObject.Value, value2: ~gi.repository.GObject.Value) -> ~gi.repository.GObject.Value

      Concatenates copies of ``value1`` and ``value2`` into a set.  Values that are not
      of type ``GST_TYPE_UNIQUE_LIST`` are treated as if they were sets of length 1.
      ``dest`` will be initialized to the type ``GST_TYPE_UNIQUE_LIST``.



      .. versionadded:: 1.28





      :param value1: a :obj:`~gi.repository.GObject.Value`

      :param value2: a :obj:`~gi.repository.GObject.Value`




   .. classmethod:: get_size(value: ~gi.repository.GObject.Value) -> int

      Gets the number of values contained in ``value``\.



      .. versionadded:: 1.28





      :param value: a :obj:`~gi.repository.GObject.Value` of type ``GST_TYPE_UNIQUE_LIST``




   .. classmethod:: get_value(value: ~gi.repository.GObject.Value, index: int) -> ~gi.repository.GObject.Value

      Gets the value that is a member of the set contained in ``value`` and
      has the index ``index``\.



      .. versionadded:: 1.28





      :param value: a :obj:`~gi.repository.GObject.Value` of type ``GST_TYPE_UNIQUE_LIST``

      :param index: index of value to get from the set




   .. classmethod:: prepend_value(value: ~gi.repository.GObject.Value, prepend_value: ~gi.repository.GObject.Value) -> None

      Prepends ``prepend_value`` to the GstValueUniqueList in ``value``\.



      .. versionadded:: 1.28





      :param value: a :obj:`~gi.repository.GObject.Value` of type ``GST_TYPE_UNIQUE_LIST``

      :param prepend_value: the value to prepend