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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** rights. These rights are described in the Nokia Qt LGPL Exception | |
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** GNU General Public License Usage | |
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****************************************************************************/ | |
#ifndef Q3ASCIICACHE_H | |
#define Q3ASCIICACHE_H | |
#include <Qt3Support/q3gcache.h> | |
QT_BEGIN_HEADER | |
QT_BEGIN_NAMESPACE | |
QT_MODULE(Qt3SupportLight) | |
template<class type> | |
class Q3AsciiCache | |
#ifdef qdoc | |
: public Q3PtrCollection | |
#else | |
: public Q3GCache | |
#endif | |
{ | |
public: | |
Q3AsciiCache(const Q3AsciiCache<type> &c) : Q3GCache(c) {} | |
Q3AsciiCache(int maxCost=100, int size=17, bool caseSensitive=true, | |
bool copyKeys=true) | |
: Q3GCache(maxCost, size, AsciiKey, caseSensitive, copyKeys) {} | |
~Q3AsciiCache() { clear(); } | |
Q3AsciiCache<type> &operator=(const Q3AsciiCache<type> &c) | |
{ return (Q3AsciiCache<type>&)Q3GCache::operator=(c); } | |
int maxCost() const { return Q3GCache::maxCost(); } | |
int totalCost() const { return Q3GCache::totalCost(); } | |
void setMaxCost(int m) { Q3GCache::setMaxCost(m); } | |
uint count() const { return Q3GCache::count(); } | |
uint size() const { return Q3GCache::size(); } | |
bool isEmpty() const { return Q3GCache::count() == 0; } | |
void clear() { Q3GCache::clear(); } | |
bool insert(const char *k, const type *d, int c=1, int p=0) | |
{ return Q3GCache::insert_other(k,(Item)d,c,p);} | |
bool remove(const char *k) | |
{ return Q3GCache::remove_other(k); } | |
type *take(const char *k) | |
{ return (type *)Q3GCache::take_other(k); } | |
type *find(const char *k, bool ref=true) const | |
{ return (type *)Q3GCache::find_other(k,ref);} | |
type *operator[](const char *k) const | |
{ return (type *)Q3GCache::find_other(k);} | |
void statistics() const { Q3GCache::statistics(); } | |
private: | |
void deleteItem(Item d); | |
}; | |
#if !defined(Q_BROKEN_TEMPLATE_SPECIALIZATION) | |
template<> inline void Q3AsciiCache<void>::deleteItem(Q3PtrCollection::Item) | |
{ | |
} | |
#endif | |
template<class type> inline void Q3AsciiCache<type>::deleteItem(Q3PtrCollection::Item d) | |
{ | |
if (del_item) delete (type *)d; | |
} | |
template<class type> | |
class Q3AsciiCacheIterator : public Q3GCacheIterator | |
{ | |
public: | |
Q3AsciiCacheIterator(const Q3AsciiCache<type> &c):Q3GCacheIterator((Q3GCache &)c) {} | |
Q3AsciiCacheIterator(const Q3AsciiCacheIterator<type> &ci) | |
: Q3GCacheIterator((Q3GCacheIterator &)ci) {} | |
Q3AsciiCacheIterator<type> &operator=(const Q3AsciiCacheIterator<type>&ci) | |
{ return (Q3AsciiCacheIterator<type>&)Q3GCacheIterator::operator=(ci); } | |
uint count() const { return Q3GCacheIterator::count(); } | |
bool isEmpty() const { return Q3GCacheIterator::count() == 0; } | |
bool atFirst() const { return Q3GCacheIterator::atFirst(); } | |
bool atLast() const { return Q3GCacheIterator::atLast(); } | |
type *toFirst() { return (type *)Q3GCacheIterator::toFirst(); } | |
type *toLast() { return (type *)Q3GCacheIterator::toLast(); } | |
operator type *() const { return (type *)Q3GCacheIterator::get(); } | |
type *current() const { return (type *)Q3GCacheIterator::get(); } | |
const char *currentKey() const { return Q3GCacheIterator::getKeyAscii(); } | |
type *operator()() { return (type *)Q3GCacheIterator::operator()();} | |
type *operator++() { return (type *)Q3GCacheIterator::operator++(); } | |
type *operator+=(uint j) { return (type *)Q3GCacheIterator::operator+=(j);} | |
type *operator--() { return (type *)Q3GCacheIterator::operator--(); } | |
type *operator-=(uint j) { return (type *)Q3GCacheIterator::operator-=(j);} | |
}; | |
QT_END_NAMESPACE | |
QT_END_HEADER | |
#endif // Q3ASCIICACHE_H |