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8056951: pico-optimize contains(Object) methods

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Use idiiom >= 0 consistently to check for valid index

Reviewed-by: mduigou
This commit is contained in:
Martin Buchholz 2014-08-29 14:50:15 -07:00
parent ba917d9443
commit 95a1c8965d
4 changed files with 4 additions and 4 deletions
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2
jdk/src/java.base/share/classes/java/util/Arrays.java
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@ -3865,7 +3865,7 @@ public class Arrays {
@Override
public boolean contains(Object o) {
return indexOf(o) != -1;
return indexOf(o) >= 0;
}
@Override