Updates the serialization information to account for additional data and a new unique class identifier.

C# | Visual Basic | Managed C++ |
public SerializableInfo Extend ( ushort extensionClassID, int increaseInHeaderSize, int increaseInDataSize, int increaseInNumberOfBuffers )
Public Function Extend ( _ extensionClassID As UShort, _ increaseInHeaderSize As Integer, _ increaseInDataSize As Integer, _ increaseInNumberOfBuffers As Integer _ ) As SerializableInfo
public: SerializableInfo Extend ( unsigned short extensionClassID, int increaseInHeaderSize, int increaseInDataSize, int increaseInNumberOfBuffers )

- extensionClassID (UInt16)
- The new unique class identifier.
- increaseInHeaderSize (Int32)
- The number of additional bytes stored in the preallocated header.
- increaseInDataSize (Int32)
- The number of additional bytes stored in the appended buffers.
- increaseInNumberOfBuffers (Int32)
- Tje number of additional buffers to append.

[Missing <returns> documentation for M:QS.Fx.Serialization.SerializableInfo.Extend(System.UInt16,System.Int32,System.Int32,System.Int32)]