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Diffstat (limited to 'indra/llcommon/lldlinked.h')
-rw-r--r-- | indra/llcommon/lldlinked.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/indra/llcommon/lldlinked.h b/indra/llcommon/lldlinked.h deleted file mode 100644 index 8b6853212d..0000000000 --- a/indra/llcommon/lldlinked.h +++ /dev/null @@ -1,99 +0,0 @@ -/** - * @file lldlinked.h - * @brief Declaration of the LLDLinked class. - * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, 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 - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. - * $/LicenseInfo$ - */ -#ifndef LL_LLDLINKED_H -#define LL_LLDLINKED_H - -template <class Type> class LLDLinked -{ - LLDLinked* mNextp; - LLDLinked* mPrevp; -public: - - Type* getNext() { return (Type*)mNextp; } - Type* getPrev() { return (Type*)mPrevp; } - Type* getFirst() { return (Type*)mNextp; } - - void init() - { - mNextp = mPrevp = NULL; - } - - void unlink() - { - if (mPrevp) mPrevp->mNextp = mNextp; - if (mNextp) mNextp->mPrevp = mPrevp; - } - - LLDLinked() { mNextp = mPrevp = NULL; } - virtual ~LLDLinked() { unlink(); } - - virtual void deleteAll() - { - Type *curp = getFirst(); - while(curp) - { - Type *nextp = curp->getNext(); - curp->unlink(); - delete curp; - curp = nextp; - } - } - - void relink(Type &after) - { - LLDLinked *afterp = (LLDLinked*)&after; - afterp->mPrevp = this; - mNextp = afterp; - } - - virtual void append(Type& after) - { - LLDLinked *afterp = (LLDLinked*)&after; - afterp->mPrevp = this; - afterp->mNextp = mNextp; - if (mNextp) mNextp->mPrevp = afterp; - mNextp = afterp; - } - - virtual void insert(Type& before) - { - LLDLinked *beforep = (LLDLinked*)&before; - beforep->mNextp = this; - beforep->mPrevp = mPrevp; - if (mPrevp) mPrevp->mNextp = beforep; - mPrevp = beforep; - } - - virtual void put(Type& obj) { append(obj); } -}; - -#endif |