tools/telemetry/telemetry/core/platform/posix_platform_backend.py - Issue 20766003: [Telemetry] Add the ability to flush the system file cache to platform.

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Unified Diff: tools/telemetry/telemetry/core/platform/posix_platform_backend.py

Issue 20766003: [Telemetry] Add the ability to flush the system file cache to platform. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Simpler Android support Created 7 years, 5 months ago

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Index: tools/telemetry/telemetry/core/platform/posix_platform_backend.py

diff --git a/tools/telemetry/telemetry/core/platform/posix_platform_backend.py b/tools/telemetry/telemetry/core/platform/posix_platform_backend.py

index 248f4d5d53eeaca26500776ceb03201f2c5d1c44..e3c60ace394979b6c86bc5c2eaebbf9e499e497a 100644

--- a/tools/telemetry/telemetry/core/platform/posix_platform_backend.py

+++ b/tools/telemetry/telemetry/core/platform/posix_platform_backend.py

@@ -6,10 +6,10 @@ import subprocess

from collections import defaultdict

-from telemetry.core.platform import platform_backend

+from telemetry.core.platform import desktop_platform_backend

-class PosixPlatformBackend(platform_backend.PlatformBackend):

+class PosixPlatformBackend(desktop_platform_backend.DesktopPlatformBackend):

# This is an abstract class. It is OK to have abstract methods.

# pylint: disable=W0223

@@ -60,3 +60,5 @@ class PosixPlatformBackend(platform_backend.PlatformBackend):

command = self._GetPsOutput(['command'], pid)

return command[0] if command else None

+ def GetFlushUtilityName(self):

+ return 'clear_system_cache'