org.jpmml.converter.InternableSimplePredicate Maven / Gradle / Ivy

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/*
 * Copyright (c) 2016 Villu Ruusmann
 *
 * This file is part of JPMML-Converter
 *
 * JPMML-Converter is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * JPMML-Converter is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with JPMML-Converter.  If not, see .
 */
package org.jpmml.converter;

import java.util.Objects;

import org.dmg.pmml.SimplePredicate;

public class InternableSimplePredicate extends SimplePredicate {

	@Override
	public int hashCode(){
		int result = 0;

		result = (31 * result) + Objects.hashCode(this.getField());
		result = (31 * result) + Objects.hashCode(this.getOperator());
		result = (31 * result) + Objects.hashCode(this.getValue());

		return result;
	}

	@Override
	public boolean equals(Object object){

		if(object instanceof InternableSimplePredicate){
			InternableSimplePredicate that = (InternableSimplePredicate)object;

			return Objects.equals(this.getField(), that.getField()) && Objects.equals(this.getOperator(), that.getOperator()) && Objects.equals(this.getValue(), that.getValue());
		}

		return false;
	}
}