Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: LGPL 

import java.util.HashMap;

import java.util.Map;

import java.util.function.Function;

public class Main {

    public static final <D, E, F> Map<D, F> reMap(Map<? extends E, F> sourceMap, Function<E, D> mapping) {
        Map<D, F> resultMap = new HashMap<D, F>();
        for (E key : sourceMap.keySet()) {
            resultMap.put(mapping.apply(key), sourceMap.get(key));
        }

        return resultMap;
    }
}