/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.epl.metric;
/**
* Handle for statements metric reporting by runtime.
*/
public class StatementMetricHandle {
private final int groupNum;
private final int index;
private boolean isEnabled;
/**
* Ctor.
*
* @param groupNum group number, zero for default group
* @param index index slot
*/
public StatementMetricHandle(int groupNum, int index) {
this.groupNum = groupNum;
this.index = index;
this.isEnabled = true;
}
/**
* Returns group number for statement.
*
* @return group number
*/
public int getGroupNum() {
return groupNum;
}
/**
* Returns slot number of metric.
*
* @return metric index
*/
public int getIndex() {
return index;
}
/**
* Returns true if enabled for statement.
*
* @return enabled flag
*/
public boolean isEnabled() {
return isEnabled;
}
/**
* Set to true if statement metric reporting is enabled, false for disabled.
*
* @param enabled flag
*/
public void setEnabled(boolean enabled) {
isEnabled = enabled;
}
}