<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html><head><title>Python: module telemetry.internal.platform.win_platform_backend</title> <meta charset="utf-8"> </head><body bgcolor="#f0f0f8"> <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading"> <tr bgcolor="#7799ee"> <td valign=bottom> <br> <font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a href="telemetry.html"><font color="#ffffff">telemetry</font></a>.<a href="telemetry.internal.html"><font color="#ffffff">internal</font></a>.<a href="telemetry.internal.platform.html"><font color="#ffffff">platform</font></a>.win_platform_backend</strong></big></big></font></td ><td align=right valign=bottom ><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="../telemetry/internal/platform/win_platform_backend.py">telemetry/internal/platform/win_platform_backend.py</a></font></td></tr></table> <p><tt># Copyright 2013 The Chromium Authors. All rights reserved.<br> # Use of this source code is governed by a BSD-style license that can be<br> # found in the LICENSE file.</tt></p> <p> <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> <tr bgcolor="#aa55cc"> <td colspan=3 valign=bottom> <br> <font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr> <tr><td bgcolor="#aa55cc"><tt> </tt></td><td> </td> <td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="atexit.html">atexit</a><br> <a href="catapult_base.cloud_storage.html">catapult_base.cloud_storage</a><br> <a href="collections.html">collections</a><br> <a href="contextlib.html">contextlib</a><br> <a href="ctypes.html">ctypes</a><br> <a href="telemetry.decorators.html">telemetry.decorators</a><br> </td><td width="25%" valign=top><a href="telemetry.internal.platform.desktop_platform_backend.html">telemetry.internal.platform.desktop_platform_backend</a><br> <a 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colspan=3 valign=bottom> <br> <font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr> <tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td> <td width="100%"><dl> <dt><font face="helvetica, arial"><a href="telemetry.internal.platform.desktop_platform_backend.html#DesktopPlatformBackend">telemetry.internal.platform.desktop_platform_backend.DesktopPlatformBackend</a>(<a href="telemetry.internal.platform.platform_backend.html#PlatformBackend">telemetry.internal.platform.platform_backend.PlatformBackend</a>) </font></dt><dd> <dl> <dt><font face="helvetica, arial"><a href="telemetry.internal.platform.win_platform_backend.html#WinPlatformBackend">WinPlatformBackend</a> </font></dt></dl> </dd> </dl> <p> <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> <tr bgcolor="#ffc8d8"> <td colspan=3 valign=bottom> <br> <font color="#000000" face="helvetica, arial"><a name="WinPlatformBackend">class <strong>WinPlatformBackend</strong></a>(<a href="telemetry.internal.platform.desktop_platform_backend.html#DesktopPlatformBackend">telemetry.internal.platform.desktop_platform_backend.DesktopPlatformBackend</a>)</font></td></tr> <tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td> <td width="100%"><dl><dt>Method resolution order:</dt> <dd><a href="telemetry.internal.platform.win_platform_backend.html#WinPlatformBackend">WinPlatformBackend</a></dd> <dd><a href="telemetry.internal.platform.desktop_platform_backend.html#DesktopPlatformBackend">telemetry.internal.platform.desktop_platform_backend.DesktopPlatformBackend</a></dd> <dd><a href="telemetry.internal.platform.platform_backend.html#PlatformBackend">telemetry.internal.platform.platform_backend.PlatformBackend</a></dd> <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> </dl> <hr> Methods defined here:<br> <dl><dt><a name="WinPlatformBackend-CanFlushIndividualFilesFromSystemCache"><strong>CanFlushIndividualFilesFromSystemCache</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CanMeasurePerApplicationPower"><strong>CanMeasurePerApplicationPower</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CanMonitorPower"><strong>CanMonitorPower</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CloseMsrServer"><strong>CloseMsrServer</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CooperativelyShutdown"><strong>CooperativelyShutdown</strong></a>(self, proc, app_name)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetArchName"><strong>GetArchName</strong></a>(*args, **kwargs)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetChildPids"><strong>GetChildPids</strong></a>(self, pid)</dt><dd><tt>Retunds a list of child pids of |pid|.</tt></dd></dl> <dl><dt><a name="WinPlatformBackend-GetCommandLine"><strong>GetCommandLine</strong></a>(self, pid)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetCpuStats"><strong>GetCpuStats</strong></a>(self, pid)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetCpuTimestamp"><strong>GetCpuTimestamp</strong></a>(self)</dt><dd><tt>Return current timestamp in seconds.</tt></dd></dl> <dl><dt><a name="WinPlatformBackend-GetMemoryStats"><strong>GetMemoryStats</strong></a>(self, pid)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetOSName"><strong>GetOSName</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetOSVersionName"><strong>GetOSVersionName</strong></a>(*args, **kwargs)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetSystemCommitCharge"><strong>GetSystemCommitCharge</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetSystemProcessInfo"><strong>GetSystemProcessInfo</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetSystemTotalPhysicalMemory"><strong>GetSystemTotalPhysicalMemory</strong></a>(*args, **kwargs)</dt></dl> <dl><dt><a name="WinPlatformBackend-HasBeenThermallyThrottled"><strong>HasBeenThermallyThrottled</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-IsCooperativeShutdownSupported"><strong>IsCooperativeShutdownSupported</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-IsCurrentProcessElevated"><strong>IsCurrentProcessElevated</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-IsThermallyThrottled"><strong>IsThermallyThrottled</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-KillProcess"><strong>KillProcess</strong></a>(self, pid, kill_process_tree<font color="#909090">=False</font>)</dt></dl> <dl><dt><a name="WinPlatformBackend-LaunchApplication"><strong>LaunchApplication</strong></a>(self, application, parameters<font color="#909090">=None</font>, elevate_privilege<font color="#909090">=False</font>)</dt><dd><tt>Launch an application. Returns a PyHANDLE object.</tt></dd></dl> <dl><dt><a name="WinPlatformBackend-ReadMsr"><strong>ReadMsr</strong></a>(self, msr_number, start<font color="#909090">=0</font>, length<font color="#909090">=64</font>)</dt></dl> <dl><dt><a name="WinPlatformBackend-StartMonitoringPower"><strong>StartMonitoringPower</strong></a>(self, browser)</dt></dl> <dl><dt><a name="WinPlatformBackend-StopMonitoringPower"><strong>StopMonitoringPower</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-__del__"><strong>__del__</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-__init__"><strong>__init__</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-close"><strong>close</strong></a>(self)</dt></dl> <hr> Class methods defined here:<br> <dl><dt><a name="WinPlatformBackend-IsPlatformBackendForHost"><strong>IsPlatformBackendForHost</strong></a>(cls)<font color="#909090"><font face="helvetica, arial"> from <a href="__builtin__.html#type">__builtin__.type</a></font></font></dt></dl> <hr> Methods inherited from <a href="telemetry.internal.platform.desktop_platform_backend.html#DesktopPlatformBackend">telemetry.internal.platform.desktop_platform_backend.DesktopPlatformBackend</a>:<br> <dl><dt><a name="WinPlatformBackend-FlushSystemCacheForDirectory"><strong>FlushSystemCacheForDirectory</strong></a>(self, directory)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetDeviceTypeName"><strong>GetDeviceTypeName</strong></a>(self)</dt></dl> <hr> Methods inherited from <a href="telemetry.internal.platform.platform_backend.html#PlatformBackend">telemetry.internal.platform.platform_backend.PlatformBackend</a>:<br> <dl><dt><a name="WinPlatformBackend-CanCaptureVideo"><strong>CanCaptureVideo</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CanLaunchApplication"><strong>CanLaunchApplication</strong></a>(self, application)</dt></dl> <dl><dt><a name="WinPlatformBackend-CanMonitorNetworkData"><strong>CanMonitorNetworkData</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CanMonitorThermalThrottling"><strong>CanMonitorThermalThrottling</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-CanTakeScreenshot"><strong>CanTakeScreenshot</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-DidCreateBrowser"><strong>DidCreateBrowser</strong></a>(self, browser, browser_backend)</dt></dl> <dl><dt><a name="WinPlatformBackend-DidStartBrowser"><strong>DidStartBrowser</strong></a>(self, browser, browser_backend)</dt></dl> <dl><dt><a name="WinPlatformBackend-FlushDnsCache"><strong>FlushDnsCache</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-FlushEntireSystemCache"><strong>FlushEntireSystemCache</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetNetworkData"><strong>GetNetworkData</strong></a>(self, browser)</dt></dl> <dl><dt><a name="WinPlatformBackend-GetRemotePort"><strong>GetRemotePort</strong></a>(self, port)</dt></dl> <dl><dt><a name="WinPlatformBackend-InitPlatformBackend"><strong>InitPlatformBackend</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-InstallApplication"><strong>InstallApplication</strong></a>(self, application)</dt></dl> <dl><dt><a name="WinPlatformBackend-IsApplicationRunning"><strong>IsApplicationRunning</strong></a>(self, application)</dt></dl> <dl><dt><a name="WinPlatformBackend-IsDisplayTracingSupported"><strong>IsDisplayTracingSupported</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-PathExists"><strong>PathExists</strong></a>(self, path, timeout<font color="#909090">=None</font>, retries<font color="#909090">=None</font>)</dt><dd><tt>Tests whether the given path exists on the target platform.<br> Args:<br> path: path in request.<br> timeout: timeout.<br> retries: num of retries.<br> Return:<br> Whether the path exists on the target platform.</tt></dd></dl> <dl><dt><a name="WinPlatformBackend-PurgeUnpinnedMemory"><strong>PurgeUnpinnedMemory</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-SetFullPerformanceModeEnabled"><strong>SetFullPerformanceModeEnabled</strong></a>(self, enabled)</dt></dl> <dl><dt><a name="WinPlatformBackend-SetPlatform"><strong>SetPlatform</strong></a>(self, platform)</dt></dl> <dl><dt><a name="WinPlatformBackend-StartDisplayTracing"><strong>StartDisplayTracing</strong></a>(self)</dt><dd><tt>Start gathering a trace with frame timestamps close to physical<br> display.</tt></dd></dl> <dl><dt><a name="WinPlatformBackend-StartVideoCapture"><strong>StartVideoCapture</strong></a>(self, min_bitrate_mbps)</dt></dl> <dl><dt><a name="WinPlatformBackend-StopDisplayTracing"><strong>StopDisplayTracing</strong></a>(self)</dt><dd><tt>Stop gathering a trace with frame timestamps close to physical display.<br> <br> Returns a raw tracing events that contains the timestamps of physical<br> display.</tt></dd></dl> <dl><dt><a name="WinPlatformBackend-StopVideoCapture"><strong>StopVideoCapture</strong></a>(self)</dt></dl> <dl><dt><a name="WinPlatformBackend-TakeScreenshot"><strong>TakeScreenshot</strong></a>(self, file_path)</dt></dl> <dl><dt><a name="WinPlatformBackend-WillCloseBrowser"><strong>WillCloseBrowser</strong></a>(self, browser, browser_backend)</dt></dl> <hr> Class methods inherited from <a href="telemetry.internal.platform.platform_backend.html#PlatformBackend">telemetry.internal.platform.platform_backend.PlatformBackend</a>:<br> <dl><dt><a name="WinPlatformBackend-CreatePlatformForDevice"><strong>CreatePlatformForDevice</strong></a>(cls, device, finder_options)<font color="#909090"><font face="helvetica, arial"> from <a href="__builtin__.html#type">__builtin__.type</a></font></font></dt></dl> <dl><dt><a name="WinPlatformBackend-SupportsDevice"><strong>SupportsDevice</strong></a>(cls, device)<font color="#909090"><font face="helvetica, arial"> from <a href="__builtin__.html#type">__builtin__.type</a></font></font></dt><dd><tt>Returns whether this platform backend supports intialization from the<br> device.</tt></dd></dl> <hr> Data descriptors inherited from <a href="telemetry.internal.platform.platform_backend.html#PlatformBackend">telemetry.internal.platform.platform_backend.PlatformBackend</a>:<br> <dl><dt><strong>__dict__</strong></dt> <dd><tt>dictionary for instance variables (if defined)</tt></dd> </dl> <dl><dt><strong>__weakref__</strong></dt> <dd><tt>list of weak references to the object (if defined)</tt></dd> </dl> <dl><dt><strong>forwarder_factory</strong></dt> </dl> <dl><dt><strong>is_host_platform</strong></dt> </dl> <dl><dt><strong>is_video_capture_running</strong></dt> </dl> <dl><dt><strong>network_controller_backend</strong></dt> </dl> <dl><dt><strong>platform</strong></dt> </dl> <dl><dt><strong>running_browser_backends</strong></dt> </dl> <dl><dt><strong>tracing_controller_backend</strong></dt> </dl> <dl><dt><strong>wpr_ca_cert_path</strong></dt> </dl> <dl><dt><strong>wpr_http_device_port</strong></dt> </dl> <dl><dt><strong>wpr_https_device_port</strong></dt> </dl> </td></tr></table></td></tr></table><p> <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> <tr bgcolor="#eeaa77"> <td colspan=3 valign=bottom> <br> <font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr> <tr><td bgcolor="#eeaa77"><tt> </tt></td><td> </td> <td width="100%"><dl><dt><a name="-TerminateProcess"><strong>TerminateProcess</strong></a>(process_handle)</dt></dl> </td></tr></table><p> <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> <tr bgcolor="#55aa55"> <td colspan=3 valign=bottom> <br> <font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr> <tr><td bgcolor="#55aa55"><tt> </tt></td><td> </td> <td width="100%"><strong>pywintypes</strong> = None<br> <strong>shell</strong> = None<br> <strong>shellcon</strong> = None<br> <strong>win32api</strong> = None<br> <strong>win32con</strong> = None<br> <strong>win32gui</strong> = None<br> <strong>win32process</strong> = None<br> <strong>win32security</strong> = None</td></tr></table> </body></html>