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8283800: Simplify String.indexOf/lastIndexOf calls

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Reviewed-by: xuelei, bpb, lmesnik
This commit is contained in:
Andrey Turbanov 2022-03-30 07:07:56 +00:00
parent b323f54fee
commit 9bb916db0a
6 changed files with 14 additions and 14 deletions
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4
src/java.base/share/classes/java/util/UUID.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2021, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2022, 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
@ -264,7 +264,7 @@ public final class UUID implements java.io.Serializable, Comparable<UUID> {
throw new IllegalArgumentException("UUID string too large");
}
int dash1 = name.indexOf('-', 0);
int dash1 = name.indexOf('-');
int dash2 = name.indexOf('-', dash1 + 1);
int dash3 = name.indexOf('-', dash2 + 1);
int dash4 = name.indexOf('-', dash3 + 1);