/** 
 * @file llrefcount.cpp
 * @brief Base class for reference counted objects for use with LLPointer
 *
 * $LicenseInfo:firstyear=2002&license=viewergpl$
 * 
 * Copyright (c) 2002-2009, Linden Research, Inc.
 * 
 * Second Life Viewer Source Code
 * The source code in this file ("Source Code") is provided by Linden Lab
 * to you under the terms of the GNU General Public License, version 2.0
 * ("GPL"), unless you have obtained a separate licensing agreement
 * ("Other License"), formally executed by you and Linden Lab.  Terms of
 * the GPL can be found in doc/GPL-license.txt in this distribution, or
 * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
 * 
 * There are special exceptions to the terms and conditions of the GPL as
 * it is applied to this Source Code. View the full text of the exception
 * in the file doc/FLOSS-exception.txt in this software distribution, or
 * online at
 * http://secondlifegrid.net/programs/open_source/licensing/flossexception
 * 
 * By copying, modifying or distributing this software, you acknowledge
 * that you have read and understood your obligations described above,
 * and agree to abide by those obligations.
 * 
 * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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 * $/LicenseInfo$
 */
#include "linden_common.h"

#include "llrefcount.h"

#include "llerror.h"

LLRefCount::LLRefCount(const LLRefCount& other)
:	mRef(0)
{
}

LLRefCount& LLRefCount::operator=(const LLRefCount&)
{
	// do nothing, since ref count is specific to *this* reference
	return *this;
}

LLRefCount::LLRefCount() :
	mRef(0)
{
}

LLRefCount::~LLRefCount()
{ 
	if (mRef != 0)
	{
		llerrs << "deleting non-zero reference" << llendl;
	}
}