[GitHub] spark pull request: [SPARK-4079] [CORE] Consolidates Errors if a C...

[ksakellis <gi...@git.apache.org>]

Github user ksakellis commented on a diff in the pull request:

    https://github.com/apache/spark/pull/3119#discussion_r21111000
  
    --- Diff: core/src/main/scala/org/apache/spark/io/CompressionCodec.scala ---
    @@ -42,27 +43,37 @@ trait CompressionCodec {
       def compressedOutputStream(s: OutputStream): OutputStream
     
       def compressedInputStream(s: InputStream): InputStream
    -}
     
    +  def isAvailable() : Boolean = true
    --- End diff --
    
    oh geez. thanks for the link. it makes sense but yes, not what you would expect from traits. I'll update the pr.


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