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Posted to commits@cassandra.apache.org by "Robert Stupp (JIRA)" <ji...@apache.org> on 2015/07/07 19:29:05 UTC

[jira] [Created] (CASSANDRA-9750) hashCode in UDFunction broken

Robert Stupp created CASSANDRA-9750:
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             Summary: hashCode in UDFunction broken
                 Key: CASSANDRA-9750
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9750
             Project: Cassandra
          Issue Type: Bug
            Reporter: Robert Stupp
            Assignee: Robert Stupp
            Priority: Trivial
             Fix For: 2.2.x


{{UDFunction.equals()}} uses the CQL3 type's string representation to compare argument and return types - but {{UDFunction.hashCode()}} uses the hash of the {{AbstractType}}s. That's inconsistent and can result in different hash codes for the (functionally) same function.

Trivial to fix for post-2.2-rc2



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