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TIBCO ComputeDB store based off Pivotal GemFireXD
/*
* Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you
* may not use this file except in compliance with the License. You
* may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing
* permissions and limitations under the License. See accompanying
* LICENSE file.
*/
package com.gemstone.gemfire.distributed.internal;
import com.gemstone.gemfire.admin.GemFireHealth;
/**
* Represents a thread that monitor the health of the vm it lives in.
* @author Darrel Schneider
* @since 3.5
*/
public interface HealthMonitor {
/**
* Returns the id of this monitor instance. Each instance is given
* a unique id when it is created.
*/
public int getId();
/**
* Resets the current health status to zero.
*/
public void resetStatus();
/**
* Returns the diagnosis of the desired status.
*/
public String[] getDiagnosis(GemFireHealth.Health healthCode);
/**
* Stops the monitor so it no longer checks for health.
* Once stopped a monitor can not be started.
*/
public void stop();
}