Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2012 Davide Mottin <mottin@disi.unitn.eu>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

import java.util.Map;

import java.util.Set;

public class Main {
    public static <A, B> String mapToString(Map<A, B> m) {
        StringBuilder sb = new StringBuilder();
        Set<A> keys = m.keySet();
        sb.append("{");
        for (A key : keys) {
            sb.append("(").append(key).append(",").append(m.get(key)).append(")");
        }
        sb.append("}");
        return sb.toString();
    }
}