Dump ICollection to String - CSharp System.Collections

CSharp examples for System.Collections:ICollection

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Description

Dump ICollection to String

Demo Code

/*//from w w  w. j av a  2 s  . c o m
 * ====================
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 2008-2009 Sun Microsystems, Inc. All rights reserved.     
 * 
 * The contents of this file are subject to the terms of the Common Development 
 * and Distribution License("CDDL") (the "License").  You may not use this file 
 * except in compliance with the License.
 * 
 * You can obtain a copy of the License at 
 * http://opensource.org/licenses/cddl1.php
 * See the License for the specific language governing permissions and limitations 
 * under the License. 
 * 
 * When distributing the Covered Code, include this CDDL Header Notice in each file
 * and include the License file at http://opensource.org/licenses/cddl1.php.
 * If applicable, add the following below this CDDL Header, with the fields 
 * enclosed by brackets [] replaced by your own identifying information: 
 * "Portions Copyrighted [year] [name of copyright owner]"
 * ====================
 */
using System.Text;
using System.Collections.Generic;
using System.Reflection;
using System.Runtime.CompilerServices;
using System;

public class Main{
        public static string Dump<T>(ICollection<T> list)
        {
            StringBuilder sb = new StringBuilder();
            if (list != null)
            {
                bool first = true;
                foreach (object o in list)
                {
                    if (first)
                    {
                        first = false;
                    }
                    else
                    {
                        sb.Append(", ");
                    }
                    sb.Append(o);
                }
            }
            else
            {
                sb.Append("(null)");
            }
            return sb.ToString();
        }
}

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