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/**
* @constructor
* @extends {WebInspector.SDKModel}
* @param {!WebInspector.Target} target
*/
WebInspector.HeapProfilerModel = function(target)
{
WebInspector.SDKModel.call(this, WebInspector.HeapProfilerModel, target);
target.registerHeapProfilerDispatcher(new WebInspector.HeapProfilerDispatcher(this));
this._enabled = false;
this._heapProfilerAgent = target.heapProfilerAgent();
}
WebInspector.HeapProfilerModel.Events = {
HeapStatsUpdate: "HeapStatsUpdate",
LastSeenObjectId: "LastSeenObjectId",
AddHeapSnapshotChunk: "AddHeapSnapshotChunk",
ReportHeapSnapshotProgress: "ReportHeapSnapshotProgress",
ResetProfiles: "ResetProfiles"
}
WebInspector.HeapProfilerModel.prototype = {
enable: function()
{
if (this._enabled)
return;
this._enabled = true;
this._heapProfilerAgent.enable();
},
/**
* @param {!Array.<number>} samples
*/
heapStatsUpdate: function(samples)
{
this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.HeapStatsUpdate, samples);
},
/**
* @param {number} lastSeenObjectId
* @param {number} timestamp
*/
lastSeenObjectId: function(lastSeenObjectId, timestamp)
{
this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.LastSeenObjectId ,{lastSeenObjectId: lastSeenObjectId, timestamp: timestamp});
},
/**
* @param {string} chunk
*/
addHeapSnapshotChunk: function(chunk)
{
this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.AddHeapSnapshotChunk, chunk);
},
/**
* @param {number} done
* @param {number} total
* @param {boolean=} finished
*/
reportHeapSnapshotProgress: function(done, total, finished)
{
this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.ReportHeapSnapshotProgress, {done: done, total: total, finished: finished});
},
resetProfiles: function()
{
this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.ResetProfiles);
},
__proto__: WebInspector.SDKModel.prototype
}
/**
* @constructor
* @implements {HeapProfilerAgent.Dispatcher}
*/
WebInspector.HeapProfilerDispatcher = function(model)
{
this._heapProfilerModel = model;
}
WebInspector.HeapProfilerDispatcher.prototype = {
/**
* @override
* @param {!Array.<number>} samples
*/
heapStatsUpdate: function(samples)
{
this._heapProfilerModel.heapStatsUpdate(samples);
},
/**
* @override
* @param {number} lastSeenObjectId
* @param {number} timestamp
*/
lastSeenObjectId: function(lastSeenObjectId, timestamp)
{
this._heapProfilerModel.lastSeenObjectId(lastSeenObjectId, timestamp);
},
/**
* @override
* @param {string} chunk
*/
addHeapSnapshotChunk: function(chunk)
{
this._heapProfilerModel.addHeapSnapshotChunk(chunk);
},
/**
* @override
* @param {number} done
* @param {number} total
* @param {boolean=} finished
*/
reportHeapSnapshotProgress: function(done, total, finished)
{
this._heapProfilerModel.reportHeapSnapshotProgress(done, total, finished);
},
/**
* @override
*/
resetProfiles: function()
{
this._heapProfilerModel.resetProfiles();
}
}
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