org.openscada.opc.dcom.da

Interface IOPCDataCallback

All Known Implementing Classes:

Async20Access

public interface IOPCDataCallback

Method Summary

Modifier and Type	Method and Description
void	cancelComplete(int transactionId, int serverGroupHandle)
void	dataChange(int transactionId, int serverGroupHandle, int masterQuality, int masterErrorCode, KeyedResultSet<Integer,ValueData> result)
void	readComplete(int transactionId, int serverGroupHandle, int masterQuality, int masterErrorCode, KeyedResultSet<Integer,ValueData> result)
void	writeComplete(int transactionId, int serverGroupHandle, int masterErrorCode, ResultSet<Integer> result)

Method Detail

dataChange

void dataChange(int transactionId,
                int serverGroupHandle,
                int masterQuality,
                int masterErrorCode,
                KeyedResultSet<Integer,ValueData> result)

readComplete

void readComplete(int transactionId,
                  int serverGroupHandle,
                  int masterQuality,
                  int masterErrorCode,
                  KeyedResultSet<Integer,ValueData> result)

writeComplete

void writeComplete(int transactionId,
                   int serverGroupHandle,
                   int masterErrorCode,
                   ResultSet<Integer> result)

cancelComplete

void cancelComplete(int transactionId,
                    int serverGroupHandle)