Syntax

C#
public interface IGFDelta
Visual Basic (Declaration)
Public Interface IGFDelta
Visual C++
public interface class IGFDelta

The type exposes the following members.

Public Methods

  NameDescription
Public methodFromDelta
Reads in delta information to this object in a user-defined format. This is invoked on an existing application object after GemFire determines the presence of delta in DataInput instance.
Public methodHasDelta
HasDelta( ) is invoked by GemFire during Region.Put( ICacheableKey, IGFSerializable ) to determine if the object contains a delta. If HasDelta( ) returns true, the delta in the object is serialized by invoking ToDelta( DataOutput ). If HasDelta( ) returns false, the object is serialized by invoking IGFSerializable.ToData( DataOutput ).
Public methodToDelta
Writes out delta information to out in a user-defined format. This is invoked on an application object after GemFire determines the presence of delta in it by calling HasDelta() on the object.

See Also