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Use array.clone() instead of manual array creation

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stsypanov
2019-11-11 18:52:56 +02:00
committed by Juergen Hoeller
parent f61d728db9
commit f2b3953d76
4 changed files with 4 additions and 10 deletions
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3
spring-context/src/main/java/org/springframework/cache/interceptor/SimpleKey.java vendored
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@@ -48,8 +48,7 @@ public class SimpleKey implements Serializable {
*/
public SimpleKey(Object... elements) {
Assert.notNull(elements, "Elements must not be null");
this.params = new Object[elements.length];
System.arraycopy(elements, 0, this.params, 0, elements.length);
this.params = elements.clone();
this.hashCode = Arrays.deepHashCode(this.params);
}