public void commit() {
preCommit();
if (isSystemTransaction()) {
_client.write(Msg.COMMIT_SYSTEMTRANS);
} else {
_client.write(Msg.COMMIT.getWriter(this));
_client.expectedResponse(Msg.OK);
}
}
public boolean delete(ObjectReference ref, int id, int cascade) {
if (!super.delete(ref, id, cascade)) {
return false;
}
MsgD msg = Msg.TA_DELETE.getWriterForInts(this, new int[] {id, cascade});
_client.writeBatchedMessage(msg);
return true;
}
public void processDeletes() {
Visitor4 deleteVisitor =
new Visitor4() {
public void visit(Object a_object) {
DeleteInfo info = (DeleteInfo) a_object;
if (info._reference != null) {
_objectRefrencesToGC =
Tree.add(_objectRefrencesToGC, new TreeIntObject(info._key, info._reference));
}
}
};
traverseDelete(deleteVisitor);
_client.writeBatchedMessage(Msg.PROCESS_DELETES);
}
public void useDefaultTransactionTimestamp() {
_client.writeMsg(Msg.USE_DEFAULT_TRANSACTION_TIMESTAMP, true);
}
public long generateTransactionTimestamp(long forcedTimeStamp) {
_client.writeMsg(
Msg.GENERATE_TRANSACTION_TIMESTAMP.getWriterForLong(this, forcedTimeStamp), true);
return _client.expectedBufferResponse(Msg.GENERATE_TRANSACTION_TIMESTAMP).readLong();
}
@Override
public long versionForId(int id) {
MsgD msg = Msg.VERSION_FOR_ID.getWriterForInt(systemTransaction(), id);
_client.write(msg);
return _client.expectedBufferResponse(Msg.VERSION_FOR_ID).readLong();
}