#include <BOpcodeHandler.h>
Public Member Functions | |
TK_Status | Read (BStreamFileToolkit &tk) |
TK_Unavailable (char opcode) | |
TK_Status | Write (BStreamFileToolkit &tk) |
TK_Unavailable is a placeholder handler for undefined opcodes. It will generate an error return if used, primarily as a means to catch data corruption or flag errors due to incorrect behaviour of other handlers.
TK_Unavailable::TK_Unavailable | ( | char | opcode | ) | [inline] |
constructor
TK_Status TK_Unavailable::Read | ( | BStreamFileToolkit & | tk | ) | [virtual] |
Reads data from the toolkit buffer, decodes/decompresses it, and maps it to the opcode handlers data members. User-defined classes which need to write out custom data should utilize one of the available GetData() methods.
tk | A reference to the BStreamFileToolkit object. |
Implements BBaseOpcodeHandler.
TK_Status TK_Unavailable::Write | ( | BStreamFileToolkit & | tk | ) | [virtual] |
Encodes/compresses data and writes data to the toolkit buffer. User-defined classes which need to write out custom data should utilize one of the available PutData() methods, and first write out the opcode associated with the group of binary data followed by the data itself.
tk | A reference to the BStreamFileToolkit object. |
Implements BBaseOpcodeHandler.