:right-sidebar: True

MemoryPressureSettings
===================================================================

.. currentmodule:: gi.repository.WebKit


.. versionadded:: 2.34




.. class:: MemoryPressureSettings(**kwargs)
   :no-contents-entry:






:Constructors:

::

    new() -> WebKit.MemoryPressureSettings



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

.. rst-class:: interim-class

.. class:: MemoryPressureSettings
   :no-index:


   .. classmethod:: new() -> ~gi.repository.WebKit.MemoryPressureSettings

      Create a new :obj:`~gi.repository.WebKit.MemoryPressureSettings` with the default values.



      .. versionadded:: 2.34












Methods
-------

.. rst-class:: interim-class

.. class:: MemoryPressureSettings
   :no-index:


   .. method:: free() -> None

      Free the :obj:`~gi.repository.WebKit.MemoryPressureSettings`.



      .. versionadded:: 2.34








   .. method:: get_conservative_threshold() -> float

      Gets the conservative memory usage threshold.



      .. versionadded:: 2.34








   .. method:: get_kill_threshold() -> float

      Gets the kill memory usage threshold.



      .. versionadded:: 2.34








   .. method:: get_memory_limit() -> int

      Gets the memory usage limit.



      .. versionadded:: 2.34








   .. method:: get_poll_interval() -> float

      Gets the interval at which memory usage is checked.



      .. versionadded:: 2.34








   .. method:: get_strict_threshold() -> float

      Gets the strict memory usage threshold.



      .. versionadded:: 2.34








   .. method:: set_conservative_threshold(value: float) -> None

      Sets the memory limit for the conservative policy to start working.

      Sets ``value`` as the fraction of the defined memory limit where the conservative
      policy starts working. This policy will try to reduce the memory footprint by
      releasing non critical memory.

      The threshold must be bigger than 0 and smaller than 1, and it must be smaller
      than the strict threshold defined in ``settings``. The default value is 0.33.



      .. versionadded:: 2.34





      :param value: fraction of the memory limit where the conservative policy starts working.





   .. method:: set_kill_threshold(value: float) -> None

      Sets ``value`` as the fraction of the defined memory limit where the process will be
      killed.

      The threshold must be a value bigger or equal to 0. A value of 0 means that the process
      is never killed. If the threshold is not 0, then it must be bigger than the strict threshold
      defined in ``settings``. The threshold can also have values bigger than 1. The default value is 0.



      .. versionadded:: 2.34





      :param value: fraction of the memory limit where the process will be killed because
         of excessive memory usage.





   .. method:: set_memory_limit(memory_limit: int) -> None

      Sets ``memory_limit`` the memory limit value to ``settings``.

      The default value is the system's RAM size with a maximum of 3GB.



      .. versionadded:: 2.34





      :param memory_limit: amount of memory (in MB) that the process is allowed to use.





   .. method:: set_poll_interval(value: float) -> None

      Sets ``value`` as the poll interval used by ``settings``.

      The poll interval value must be bigger than 0. The default value is 30 seconds.



      .. versionadded:: 2.34





      :param value: period (in seconds) between memory usage measurements.





   .. method:: set_strict_threshold(value: float) -> None

      Sets the memory limit for the strict policy to start working.

      Sets ``value`` as the fraction of the defined memory limit where the strict
      policy starts working. This policy will try to reduce the memory footprint by
      releasing critical memory.

      The threshold must be bigger than 0 and smaller than 1. Also, it must be bigger
      than the conservative threshold defined in ``settings``, and smaller than the kill
      threshold if the latter is not 0. The default value is 0.5.



      .. versionadded:: 2.34





      :param value: fraction of the memory limit where the strict policy starts working.