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/**
* Copyright 2015, Emory University
*
* 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 edu.emory.mathcs.nlp.common.util;
import it.unimi.dsi.fastutil.floats.FloatArrayList;
import it.unimi.dsi.fastutil.objects.Object2IntMap;
/**
* @author Jinho D. Choi ({@code [email protected]})
*/
public class FastUtils
{
static public int increment(Object2IntMap map, K key)
{
return map.merge(key, 1, (oldCount, newCount) -> oldCount + newCount);
}
static public int increment(Object2IntMap map, K key, int count)
{
return map.merge(key, count, (oldCount, newCount) -> oldCount + newCount);
}
static public void add(FloatArrayList list, int index, float inc)
{
list.set(index, list.getFloat(index)+inc);
}
}
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