Oracle® Coherence .NET API Reference Release 3.7.1
E22844-03

An IDeltaCompressor implementation that works with opaque (binary) values.

Namespace:  Tangosol.IO
Assembly:  Coherence (in Coherence.dll) Version: 3.7.1.23 (3.7.1.23)

Syntax

C#
public class BinaryDeltaCompressor : IDeltaCompressor

Remarks

The delta format is composed of a leading byte that indicates the format; the format indicator byte is one of the FMT_* field values. If the delta value does not begin with one of the FMT_* indicators, then the delta value is itself the new value. If the delta is null, then it indicates no change. The grammar follows: 
             BinaryDelta:
               FMT_EMPTY
               FMT_BINDIFF BinaryChangeList-opt OP_TERM
               FMT_REPLACE-opt Bytes
               null
            
             BinaryChangeList:
               OP_EXTRACT Offset Length BinaryChangeList-opt
               OP_APPEND Length Bytes BinaryChangeList-opt
            
             Offset:
             Length:
               packed-integer
            
             Bytes:
               byte Bytes-opt

Inheritance Hierarchy

System..::.Object
  Tangosol.IO..::.BinaryDeltaCompressor

See Also