/**
Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
Contact:
SYSTAP, LLC DBA Blazegraph
2501 Calvert ST NW #106
Washington, DC 20008
licenses@blazegraph.com
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Created on Sep 28, 2010
*/
package com.bigdata.bop;
import java.util.concurrent.ConcurrentHashMap;
/**
* Annotations for an operator using an internal hash map.
*
* @author <a href="mailto:thompsonbry@users.sourceforge.net">Bryan Thompson</a>
* @version $Id$
*/
public interface HashMapAnnotations {
/**
* The initial capacity of the {@link ConcurrentHashMap} used to impose the
* distinct constraint.
*
* @see #DEFAULT_INITIAL_CAPACITY
*/
String INITIAL_CAPACITY = HashMapAnnotations.class.getName()
+ ".initialCapacity";
int DEFAULT_INITIAL_CAPACITY = 16;
/**
* The load factor of the {@link ConcurrentHashMap} used to impose the
* distinct constraint.
*
* @see #DEFAULT_LOAD_FACTOR
*/
String LOAD_FACTOR = HashMapAnnotations.class.getName() + ".loadFactor";
float DEFAULT_LOAD_FACTOR = .75f;
}