Package org.openscada.opc.dcom.da

Interface IOPCDataCallback

All Known Implementing Classes:

Async20Access, WriteableAsync20Access

public interface IOPCDataCallback

Method Summary

Modifier and Type	Method	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 Details

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)