The hashCode() method now generates a magic prime instead of 0 for the hash of null values; this reduces collisions.

This commit is contained in:
Reinier Zwitserloot committed 2015-06-25 00:13:12 +02:00
1 parent 23dcc9f5a5
commit 251fd03cd7
25 files changed
+49 -44

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@@ -49,9 +49,9 @@
final int PRIME = 59;
int result = 1;
final java.lang.Object $value = this.getValue();
result = ((result * PRIME) + (($value == null) ? 0 : $value.hashCode()));
result = ((result * PRIME) + (($value == null) ? 43 : $value.hashCode()));
final java.lang.Object $value2 = this.value2;
result = ((result * PRIME) + (($value2 == null) ? 0 : $value2.hashCode()));
result = ((result * PRIME) + (($value2 == null) ? 43 : $value2.hashCode()));
return result;
}
public @java.lang.Override @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") java.lang.String toString() {