/**
* @license
* Copyright 2016 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
const Aggregate = require('../aggregate');
const CriticalRequestChains = require('../../audits/performance/critical-request-chains');
const UserTimings = require('../../audits/performance/user-timings');
class PerformanceMetrics extends Aggregate {
/**
* @override
* @return {string}
*/
static get name() {
return 'Performance Metrics';
}
/**
* @override
* @return {string}
*/
static get description() {
return '';
}
/**
* @override
* @return {!AggregationType}
*/
static get type() {
return Aggregate.TYPES.PERFORMANCE_METRICS;
}
/**
* @override
* @return {!AggregationCriteria}
*/
static get criteria() {
const criteria = {};
criteria[CriticalRequestChains.meta.name] = {
value: 0,
weight: 1
};
criteria[UserTimings.meta.name] = {
value: 0,
weight: 1
};
return criteria;
}
}
module.exports = PerformanceMetrics;
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