Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Map;

import java.util.function.Predicate;

public class Main {
    public static <Key, Value> boolean mapKeysContain(Map<Key, Value> map,
            Predicate<Map.Entry<Key, Value>> predicate) {
        return map.entrySet().parallelStream().anyMatch(predicate);
    }
}