Michael Bayne
09f0bee0f3
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4602 542714f4-19e9-0310-aa3c-eee0fc999fb1
58 lines
1.7 KiB
ActionScript
58 lines
1.7 KiB
ActionScript
//
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// $Id$
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2007 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/narya/
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package com.threerings.util {
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public class StringBuilder
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{
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public function StringBuilder (... args)
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{
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append.apply(this, args);
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}
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/**
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* Append all arguments to the end of the string being built
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* and return this StringBuilder.
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*/
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public function append (... args) :StringBuilder
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{
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for each (var o :Object in args) {
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_buf += String(o);
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}
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return this;
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}
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/**
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* Return the String built so far.
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*/
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public function toString () :String
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{
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// it's ok, Strings are immutable
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return _buf;
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}
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/** The string upon which we build. Internally in AVM2, Strings have
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* been designed with a prefix pointer so that concatination is
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* really cheap. */
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protected var _buf :String = "";
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}
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}
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