Package org.infinispan.protostream

Interface WrappedMessageTypeIdMapper

@Deprecated public interface WrappedMessageTypeIdMapper
Deprecated.
since 4.3.1 because it does not suit the intended purpose. Will be removed in 4.4.x with no replacement.
Experimental hook for re-mapping type ids during reading/writing of WrappedMessages. TypeIds are supposed to be constant over the entire evolution of a schema, but in case they need to be changed we provide this hook to smooth the transition.
Since:
4.3
Author:
[email protected]

  • Method Details

    • mapTypeIdIn

      default int mapTypeIdIn(int typeId, ImmutableSerializationContext ctx)
      Deprecated.
      Called during decoding.
      Parameters:
      typeId - a positive integer, the type id of the message being decoded
      ctx - the serialization context
      Returns:
      the same TypeId or a different one

    • mapTypeIdOut

      default int mapTypeIdOut(int typeId, ImmutableSerializationContext ctx)
      Deprecated.
      Called during encoding.
      Parameters:
      typeId - a positive integer
      ctx - the serialization context
      Returns:
      the same TypeId, a different TypeId, or -1 to force dropping the use of TypeIds for current WrappedMessage and use the type name instead