/* * Copyright (C) 2003 Apple Computer, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef KWQ_PTRDICT_IMPL_H #define KWQ_PTRDICT_IMPL_H #include "KWQDef.h" #include <stddef.h> #include <CoreFoundation/CoreFoundation.h> class KWQPtrDictPrivate; class KWQPtrDictImpl { public: KWQPtrDictImpl(int size, void (*deleteFunc)(void *), const CFDictionaryKeyCallBacks *cfdkcb = NULL); KWQPtrDictImpl(const KWQPtrDictImpl &pdi); ~KWQPtrDictImpl(); void clear(bool deleteItems); uint count() const; void *take(void *key); void insert(void *key, const void *value); bool remove(void *key, bool deleteItem); void *find(void *key) const; KWQPtrDictImpl &assign(const KWQPtrDictImpl &pdi, bool deleteItems); private: void swap(KWQPtrDictImpl &di); KWQPtrDictPrivate *d; friend class KWQPtrDictIteratorImpl; }; class KWQPtrDictIteratorPrivate; class KWQPtrDictIteratorImpl { public: KWQPtrDictIteratorImpl(const KWQPtrDictImpl &pdi); ~KWQPtrDictIteratorImpl(); uint count() const; void *current() const; void *currentKey() const; void *toFirst(); void *operator++(); private: KWQPtrDictIteratorPrivate *d; }; #endif