15d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)# Copyright 2014 The Chromium Authors. All rights reserved. 25d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)# Use of this source code is governed by a BSD-style license that can be 35d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)# found in the LICENSE file. 45d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 5f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)import telemetry.timeline.event as event 65d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 76e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) 85d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class FlowEvent(event.TimelineEvent): 95d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) ''' A FlowEvent represents an interval of time plus parameters associated 105d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) with that interval. 115d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) ''' 125d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) def __init__(self, category, event_id, name, start, args=None): 135d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) super(FlowEvent, self).__init__( 145d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) category, name, start, duration=0, args=args) 155d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) self.event_id = event_id 16