/*
* Licensed to the Apache Software Foundation (ASF) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional information regarding
* copyright ownership. The ASF licenses this file to You 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.
*/
package org.apache.geode.internal.statistics.platform;
import org.apache.geode.Statistics;
/**
* Abstracts the process statistics that are common on all platforms. This is necessary for
* monitoring the health of GemFire components.
*
*
* @since GemFire 3.5
*/
public abstract class ProcessStats {
/** The underlying statistics */
private final Statistics stats;
/**
* Creates a new <code>ProcessStats</code> that wraps the given <code>Statistics</code>.
*/
ProcessStats(Statistics stats) {
this.stats = stats;
}
/**
* Closes these process stats
*
* @see Statistics#close
*/
public final void close() {
this.stats.close();
}
public final Statistics getStatistics() {
return this.stats;
}
/**
* Returns the size of this process (resident set on UNIX or working set on Windows) in megabytes
*/
public abstract long getProcessSize();
}