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/*
Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this code 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.
*/
package org.onap.dcae.cdf.util.common;
public final class Pair<L,R> {
public final L left;
public final R right;
public Pair(L l, R r) { left = l; right = r; }
@Override
public boolean equals(Object obj) {
Pair<L,R> o = (Pair<L,R>)obj;
return left.equals(o.left) && right.equals(o.right);
}
@Override
public String toString() {
return "(" + left + "," + right + ")";
}
@Override
public int hashCode() {
return left.hashCode() + right.hashCode();
}
public static <L,R> Pair<L,R> of(L l, R r) {
return new Pair<L,R>(l, r);
}
}
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