ListUtil.java

/*
 * Copyright 2012-2014 eBay Software Foundation and selendroid committers.
 * 
 * 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 io.selendroid.server.util;

import com.android.internal.util.Predicate;

import java.util.ArrayList;
import java.util.Collection;

public class ListUtil {

  public static Collection<?> filter(Collection<?> list, Predicate<Object> predicate) {
    Collection<Object> returnList = new ArrayList<Object>();
    for (Object obj : list) {
      if (predicate.apply(obj)) {
        returnList.add(obj);
      }
    }
    return returnList;
  }

}