| Index: tools/telemetry/telemetry/timeline/event.py
|
| diff --git a/tools/telemetry/telemetry/timeline/event.py b/tools/telemetry/telemetry/timeline/event.py
|
| deleted file mode 100644
|
| index 996cba9b8908e261c26efb9dc3f5c90374da8041..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/telemetry/timeline/event.py
|
| +++ /dev/null
|
| @@ -1,56 +0,0 @@
|
| -# Copyright 2014 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.
|
| -
|
| -class TimelineEvent(object):
|
| - """Represents a timeline event.
|
| -
|
| - thread_start, thread_duration and thread_end are the start time, duration
|
| - and end time of this event as measured by the thread-specific CPU clock
|
| - (ticking when the thread is actually scheduled). Thread time is optional
|
| - on trace events and the corresponding attributes in TimelineEvent will be
|
| - set to None (not 0) if not present. Users of this class need to properly
|
| - handle this case.
|
| - """
|
| - def __init__(self, category, name, start, duration, thread_start=None,
|
| - thread_duration=None, args=None):
|
| - self.category = category
|
| - self.name = name
|
| - self.start = start
|
| - self.duration = duration
|
| - self.thread_start = thread_start
|
| - self.thread_duration = thread_duration
|
| - self.args = args
|
| -
|
| - @property
|
| - def end(self):
|
| - return self.start + self.duration
|
| -
|
| - @property
|
| - def has_thread_timestamps(self):
|
| - return self.thread_start is not None and self.thread_duration is not None
|
| -
|
| - @property
|
| - def thread_end(self):
|
| - """Thread-specific CPU time when this event ended.
|
| -
|
| - May be None if the trace event didn't have thread time data.
|
| - """
|
| - if self.thread_start == None or self.thread_duration == None:
|
| - return None
|
| - return self.thread_start + self.thread_duration
|
| -
|
| - def __repr__(self):
|
| - if self.args:
|
| - args_str = ', ' + repr(self.args)
|
| - else:
|
| - args_str = ''
|
| -
|
| - return ("TimelineEvent(name='%s', start=%f, duration=%s, " +
|
| - "thread_start=%s, thread_duration=%s%s)") % (
|
| - self.name,
|
| - self.start,
|
| - self.duration,
|
| - self.thread_start,
|
| - self.thread_duration,
|
| - args_str)
|
|
|