1// Copyright (c) 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5'use strict'; 6 7base.require('tracing.trace_model.trace_model_event'); 8 9/** 10 * @fileoverview Provides the Sample class. 11 */ 12base.exportTo('tracing.trace_model', function() { 13 /** 14 * A Sample represents a sample taken at an instant in time 15 * plus parameters associated with that sample. 16 * 17 * @constructor 18 */ 19 function Sample(category, title, colorId, start, args) { 20 tracing.trace_model.TraceModelEvent.apply(this, arguments); 21 } 22 23 Sample.prototype = { 24 __proto__: tracing.trace_model.TraceModelEvent.prototype 25 }; 26 27 return { 28 Sample: Sample 29 }; 30}); 31