<?xml version="1.0"?> <!-- Copyright (C) 2016, 2019 Red Hat, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library. If not, see <http://www.gnu.org/licenses/>. Authors: Matthias Clasen <mclasen@redhat.com> Bastien Nocera <hadess@hadess.net> --> <node name="/" xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd"> <!-- org.freedesktop.portal.MemoryMonitor: @short_description: Memory monitoring portal The Memory Monitor interface provides information about low system memory to sandboxed applications. It is not a portal in the strict sense, since it does not involve user interaction. Applications are expected to use this interface indirectly, via a library API such as the GLib GMemoryMonitor interface. This documentation describes version 1 of this interface. --> <interface name="org.freedesktop.portal.MemoryMonitor"> <!-- LowMemoryWarning: @level: An integer representing the level of low memory warning. Signal emitted when a particular low memory situation happens with 0 being the lowest level of memory availability warning, and 255 being the highest. Those levels are defined and documented in <ulink url="https://hadess.pages.freedesktop.org/low-memory-monitor/"> Low Memory Monitor's documentation</ulink>. --> <signal name="LowMemoryWarning"> <arg name="level" type="y"/> </signal> <property name="version" type="u" access="read"/> </interface> </node>