jdk8-mips64-public/langtools: test/tools/javac/6563143/OverridesEqualsButNotHashCodeTest.java@2620c953e9fe

6563143: javac should issue a warning for overriding equals without hashCode
Reviewed-by: jjg, mcimadamore

     1 /*

     2  * @test /nodynamiccopyright/

     3  * @bug 6563143

     4  * @summary javac should issue a warning for overriding equals without hashCode

     5  * @compile/ref=OverridesEqualsButNotHashCodeTest.out -Xlint:overrides -XDrawDiagnostics OverridesEqualsButNotHashCodeTest.java

     6  */

     8 @SuppressWarnings("overrides")

     9 public class OverridesEqualsButNotHashCodeTest {

    10     @Override

    11     public boolean equals(Object o) {

    12         return o == this;

    13     }

    14 }

    16 class Other {

    17     @Override

    18     public boolean equals(Object o) {

    19         return o == this;

    20     }

    21 }

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