Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2014 - 2016 Real Logic Ltd.
 *
 * 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.
 */

import java.util.List;

import java.util.function.Predicate;

public class Main {
    public static <T> int removeIf(final List<T> values, final Predicate<T> predicate) {
        int size = values.size();
        int total = 0;

        for (int i = 0; i < size;) {
            final T value = values.get(i);
            if (predicate.test(value)) {
                values.remove(i);
                total++;
                size--;
            } else {
                i++;
            }
        }

        return total;
    }
}