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package org.analogweb.util;

import java.util.HashMap;
import java.util.TreeMap;
import java.util.concurrent.ConcurrentHashMap;

/**
 * @author snowgoose
 */
public final class Maps {

    public static  HashMap newEmptyHashMap() {
        return new HashMap();
    }

    public static  HashMap newHashMap(K key, V value) {
        HashMap map = new HashMap();
        map.put(key, value);
        return map;
    }

    public static  TreeMap newTreeMap() {
        return new TreeMap();
    }

    public static  ConcurrentHashMap newConcurrentHashMap() {
        ConcurrentHashMap map = new ConcurrentHashMap();
        return map;
    }
}