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  1. Infinispan
  2. ISPN-3772

Reduce marshalling payload sizes

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      Description

      Apply some marshalling improvements:

      1. Marshall instances of java.util.Arrays$ArrayList with ArrayListExternalizer so that it occupies less space.

      2. RegularEnumSet and JumboEnumSet should be detected and they should be written using SetExternalizer. For an enum set with a single value, this means going from writing 41 bytes to 10 bytes.

      3. Avoid sending OPERATION_X flags when compatibility mode is disabled.

      4. Current array support in JBoss Marshalling ends up writing class information even for know types. Try to figure out a way to detect the most commonly written arrays in Infinispan and find an efficient way to marshall them.

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              Assignee:
              galder.zamarreno Galder ZamarreƱo
              Reporter:
              galder.zamarreno Galder ZamarreƱo
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