Collecting LatencyInfo in telemetry

tools/telemetry/telemetry/core/timeline/process.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import telemetry.core.timeline.event_container as event_container
 import telemetry.core.timeline.counter as tracing_counter
 import telemetry.core.timeline.thread as tracing_thread
 
 class Process(event_container.TimelineEventContainer):
   ''' The Process represents a single userland process in the trace.
@@ skipping 16 matching lines @@
     for thread in self._threads.itervalues():
       yield thread
     for counter in self._counters.itervalues():
       yield counter
 
   def IterAllSlicesOfName(self, name):
     for thread in self._threads.itervalues():
       for s in thread.IterAllSlicesOfName(name):
         yield s
 
+  def IterAllAsyncSlicesOfName(self, name):
+    for thread in self._threads.itervalues():
+      for s in thread.IterAllAsyncSlicesOfName(name):
+        yield s
+
   def IterEventsInThisContainer(self):
     return
     yield # pylint: disable=W0101
 
   def GetOrCreateThread(self, tid):
     thread = self.threads.get(tid, None)
     if thread:
       return thread
     thread = tracing_thread.Thread(self, tid)
     self._threads[tid] = thread
@@ skipping 16 matching lines @@
 
   def AutoCloseOpenSlices(self, max_timestamp, thread_time_bounds):
     for thread in self._threads.itervalues():
       thread.AutoCloseOpenSlices(max_timestamp, thread_time_bounds[thread].max)
 
   def FinalizeImport(self):
     for thread in self._threads.itervalues():
       thread.FinalizeImport()
     for counter in self._counters.itervalues():
       counter.FinalizeImport()