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Ehcache is an open source, standards-based cache used to boost performance,
offload the database and simplify scalability. Ehcache is robust, proven and full-featured and
this has made it the most widely-used Java-based cache.
/**
* Copyright Terracotta, Inc.
*
* 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.
*/
package net.sf.ehcache.pool;
/**
* Holder for the size calculated by the SizeOf engine
*
* @author Ludovic Orban
*/
public final class Size {
private final long calculated;
private final boolean exact;
/**
* Constructor
*
* @param calculated the calculated size
* @param exact true if the calculated size is exact, false if it's an estimate or known to be inaccurate in some way
*/
public Size(long calculated, boolean exact) {
this.calculated = calculated;
this.exact = exact;
}
/**
* Get the calculated size
*
* @return the calculated size
*/
public long getCalculated() {
return calculated;
}
/**
* Check if the calculated size is exact
*
* @return true if the calculated size is exact, false if it's an estimate or known to be inaccurate in some way
*/
public boolean isExact() {
return exact;
}
}