package org.simantics.scl.osgi.map;

import gnu.trove.map.hash.THashMap;
import gnu.trove.procedure.TObjectObjectProcedure;

import java.util.ArrayList;
import java.util.List;

import org.simantics.scl.runtime.tuple.Tuple2;

public class HashMapUtils {

    public static List entries(THashMap map) {
        final ArrayList result = new ArrayList(map.size());
        map.forEachEntry(new TObjectObjectProcedure<Object, Object>() {

            @Override
            public boolean execute(Object a, Object b) {
                result.add(new Tuple2(a, b));
                return true;
            }
        });
        return result;
    }
    
}