@syntest/core
Version:
The common core of the SynTest Framework
81 lines • 2.61 kB
JavaScript
;
/*
* Copyright 2020-2021 Delft University of Technology and SynTest contributors
*
* This file is part of SynTest Framework - SynTest Core.
*
* 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.StatisticsCollector = void 0;
/**
* Collector for runtime statistics.
*
* @author Mitchell Olsthoorn
*/
class StatisticsCollector {
/**
* Constructor.
*
* @param timeBudget The time budget to use for tracking time
*/
constructor(timeBudget) {
this._timeBudget = timeBudget;
this._variables = new Map();
this._eventVariables = new Map();
}
/**
* Record a static variable in the collector.
*
* @param variable The variable type to record
* @param value The variable value
*/
recordVariable(variable, value) {
this._variables.set(variable, value);
return this;
}
/**
* Record a dynamic variable in the collector.
*
* The event is recorded at the current time of the search process.
*
* @param variable The variable type to record
* @param value The variable value
*/
recordEventVariable(variable, value) {
// 1/10th second accuracy
const eventTime = Math.round(this._timeBudget.getUsedBudget() * 10) / 10;
// If other events already exist on this event time add it, otherwise create a new one
if (this._eventVariables.has(eventTime)) {
this._eventVariables.get(eventTime).set(variable, `${value}`);
}
else {
this._eventVariables.set(eventTime, new Map().set(variable, `${value}`));
}
return this;
}
/**
* Return the static variables stored in the collector
*/
getVariables() {
return this._variables;
}
/**
* Return the dynamic variables stored in the collector
*/
getEventVariables() {
return this._eventVariables;
}
}
exports.StatisticsCollector = StatisticsCollector;
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