Josh Rosen created SPARK-10325:
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Summary: Public Row no longer overrides hashCode / violates
hashCode + equals contract
Key: SPARK-10325
URL: https://issues.apache.org/jira/browse/SPARK-10325
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 1.5.0
Reporter: Josh Rosen
Priority: Blocker
It appears that the public {{Row}}'s hashCode is no longer overridden as of
Spark 1.5.0:
{code}
val x = Row("Hello")
val y = Row("Hello")
println(x == y)
println(x.hashCode)
println(y.hashCode)
{code}
outputs
{code}
true
1032103993
1346393532
{code}
This violates the hashCode/equals contract.
I discovered this because it broke tests in the {{spark-avro}} library.
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