Basic android app implementation

tools/telemetry/telemetry/core/backends/app_backend.py

Index: tools/telemetry/telemetry/core/backends/app_backend.py
diff --git a/tools/telemetry/telemetry/core/backends/app_backend.py b/tools/telemetry/telemetry/core/backends/app_backend.py
index 64314ca902c29b21869752f8450c8edc16913f05..be0d6004a0849f64532aad143d2e9aeb692d07d6 100644
--- a/tools/telemetry/telemetry/core/backends/app_backend.py
+++ b/tools/telemetry/telemetry/core/backends/app_backend.py
@@ -24,20 +24,20 @@ class AppBackend(object):
     return self._app_type
 
   def Start(self):
-    NotImplementedError()
+    raise NotImplementedError

[chrishenry, 2014/12/05 06:21:01]

(If you want to submit this separately as a separate bug fix patch, I'll stamp
it tomorrow morning.)

[slamm, 2014/12/05 18:19:23]

Done: https://codereview.chromium.org/761863007

 
   def Close(self):
-    NotImplementedError()
+    raise NotImplementedError
 
   @property
   def pid(self):
-    NotImplementedError()
+    raise NotImplementedError
 
   def IsAppRunning(self):
-    NotImplementedError()
+    raise NotImplementedError
 
   def GetStandardOutput(self):
-    NotImplementedError()
+    raise NotImplementedError
 
   def GetStackTrace(self):
-    NotImplementedError()
+    raise NotImplementedError