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8311188: Simplify and modernize equals and hashCode in java.text

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Reviewed-by: lancea, naoto, rriggs
This commit is contained in:
Pavel Rappo 2023-07-18 15:12:09 +00:00
parent 1fc726a8b3
commit 1dfb0fb3e2
15 changed files with 72 additions and 98 deletions
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10
src/java.base/share/classes/java/text/CompactNumberFormat.java
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@ -2354,7 +2354,11 @@ public final class CompactNumberFormat extends NumberFormat {
@Override
public boolean equals(Object obj) {
if (!super.equals(obj)) {
if (this == obj) {
return true;
}
if (!super.equals(obj)) { // super does null and class checks
return false;
}
@ -2369,9 +2373,7 @@ public final class CompactNumberFormat extends NumberFormat {
}
/**
* Returns the hash code for this {@code CompactNumberFormat} instance.
*
* @return hash code for this {@code CompactNumberFormat}
* {@return the hash code for this {@code CompactNumberFormat} instance}
*/
@Override
public int hashCode() {