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From "Dave Carlson (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-7889) Change Record serialization *Vector, *Map, methods to collection interfaces
Date Wed, 07 Dec 2011 19:30:39 GMT
Change Record serialization *Vector, *Map, methods to collection interfaces

                 Key: HADOOP-7889
                 URL: https://issues.apache.org/jira/browse/HADOOP-7889
             Project: Hadoop Common
          Issue Type: Improvement
          Components: record
    Affects Versions: 0.20.2
         Environment: Linux, Java 1.6
            Reporter: Dave Carlson
            Priority: Trivial

While attempting to throw a LinkedHashMap through  Record serialization (BinaryRecordOutput,
etc), the type does not match TreeMap, and compilation fails.

I looked for any TreeMap/ArrayList specific method calls but couldn't find any.  BinaryRecordOutput
calls .size() for both, which are methods of the interfaces Map/List respectively.

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