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8311170: Simplify and modernize equals and hashCode in security area

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Reviewed-by: djelinski, rriggs, valeriep
This commit is contained in:
Pavel Rappo 2023-08-09 12:34:40 +00:00
parent e9f751ab16
commit 19ae62ae2c
96 changed files with 567 additions and 951 deletions
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8
src/java.base/share/classes/com/sun/crypto/provider/DHPrivateKey.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2023, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -287,18 +287,18 @@ final class DHPrivateKey implements PrivateKey,
* Calculates a hash code value for the object.
* Objects that are equal will also have the same hashcode.
*/
@Override
public int hashCode() {
return Objects.hash(x, p, g);
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (!(obj instanceof javax.crypto.interfaces.DHPrivateKey)) {
if (!(obj instanceof javax.crypto.interfaces.DHPrivateKey other)) {
return false;
}
javax.crypto.interfaces.DHPrivateKey other =
(javax.crypto.interfaces.DHPrivateKey) obj;
DHParameterSpec otherParams = other.getParams();
return ((this.x.compareTo(other.getX()) == 0) &&
(this.p.compareTo(otherParams.getP()) == 0) &&