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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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11
src/java.base/share/classes/java/security/CodeSource.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
@ -130,16 +130,11 @@ public class CodeSource implements java.io.Serializable {
}
/**
* Returns the hash code value for this object.
*
* @return a hash code value for this object.
* {@return the hash code value for this object}
*/
@Override
public int hashCode() {
if (location != null)
return location.hashCode();
else
return 0;
return Objects.hashCode(location);
}
/**