/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 com.alibaba.jstorm.common.metric.old.operator.convert;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
public class SetToList<T> implements Convertor<Set<T>, List<T>> {
private static final long serialVersionUID = 4968816655779625255L;
@Override
public List<T> convert(Set<T> set) {
// TODO Auto-generated method stub
List<T> ret = new ArrayList<T>();
if (set != null) {
for (T item : set) {
ret.add(item);
}
}
return ret;
}
}