[infinispan-issues] [JBoss JIRA] (ISPN-2693) ByteArrayKey should print out its hashCode

[Radim Vansa (JIRA)]

Radim Vansa created ISPN-2693:
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             Summary: ByteArrayKey should print out its hashCode
                 Key: ISPN-2693
                 URL: https://issues.jboss.org/browse/ISPN-2693
             Project: Infinispan
          Issue Type: Bug
          Components: Marshalling
            Reporter: Radim Vansa
            Assignee: Galder Zamarreño
            Priority: Minor


When a ByteArrayKey is printed out, the format is {{ByteArrayKey{data=ByteArray{size=..., hashCode=..., array=...}}}}

However, ByteArray computes hashCode using array.hashCode() instead of Arrays.hashCode(array) and, therefore, two equal ByteArrayKeys have different hashCode when printed out.

Another way to fix that could be using Arrays.hashCode(array) in Util.printArray() (although I am not sure whether this could break anything).

As the result is pretty unexpected, I consider this a bug rather than a feature request.

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