DeprecatedValueListImpl.h [plain text]
#ifndef DeprecatedValueListImpl_h
#define DeprecatedValueListImpl_h
#include <wtf/RefPtr.h>
namespace WebCore {
class DeprecatedValueListImplNode;
class DeprecatedValueListImplIterator
{
public:
DeprecatedValueListImplIterator();
bool operator==(const DeprecatedValueListImplIterator &other);
bool operator!=(const DeprecatedValueListImplIterator &other);
DeprecatedValueListImplNode *node();
const DeprecatedValueListImplNode *node() const;
DeprecatedValueListImplIterator& operator++();
DeprecatedValueListImplIterator operator++(int);
DeprecatedValueListImplIterator& operator--();
private:
DeprecatedValueListImplIterator(const DeprecatedValueListImplNode *n);
DeprecatedValueListImplNode *nodeImpl;
friend class DeprecatedValueListImpl;
};
class DeprecatedValueListImpl
{
public:
DeprecatedValueListImpl(void (*deleteFunc)(DeprecatedValueListImplNode *), DeprecatedValueListImplNode *(*copyNode)(DeprecatedValueListImplNode *));
~DeprecatedValueListImpl();
DeprecatedValueListImpl(const DeprecatedValueListImpl&);
DeprecatedValueListImpl& operator=(const DeprecatedValueListImpl&);
void clear();
unsigned count() const;
bool isEmpty() const;
DeprecatedValueListImplIterator appendNode(DeprecatedValueListImplNode *node);
DeprecatedValueListImplIterator prependNode(DeprecatedValueListImplNode *node);
void removeEqualNodes(DeprecatedValueListImplNode *node, bool (*equalFunc)(const DeprecatedValueListImplNode *, const DeprecatedValueListImplNode *));
unsigned containsEqualNodes(DeprecatedValueListImplNode *node, bool (*equalFunc)(const DeprecatedValueListImplNode *, const DeprecatedValueListImplNode *)) const;
DeprecatedValueListImplIterator findEqualNode(DeprecatedValueListImplNode *node, bool (*equalFunc)(const DeprecatedValueListImplNode *, const DeprecatedValueListImplNode *)) const;
DeprecatedValueListImplIterator insert(const DeprecatedValueListImplIterator &iterator, DeprecatedValueListImplNode* node);
DeprecatedValueListImplIterator removeIterator(DeprecatedValueListImplIterator &iterator);
DeprecatedValueListImplIterator fromLast();
DeprecatedValueListImplNode *firstNode();
DeprecatedValueListImplNode *lastNode();
DeprecatedValueListImplNode *firstNode() const;
DeprecatedValueListImplNode *lastNode() const;
DeprecatedValueListImplIterator begin();
DeprecatedValueListImplIterator end();
DeprecatedValueListImplIterator begin() const;
DeprecatedValueListImplIterator end() const;
DeprecatedValueListImplIterator fromLast() const;
DeprecatedValueListImplNode *nodeAt(unsigned index);
DeprecatedValueListImplNode *nodeAt(unsigned index) const;
bool isEqual(const DeprecatedValueListImpl &other, bool (*equalFunc)(const DeprecatedValueListImplNode *, const DeprecatedValueListImplNode *)) const;
private:
void copyOnWrite();
class Private;
RefPtr<Private> d;
friend class DeprecatedValueListImplNode;
};
class DeprecatedValueListImplNode
{
protected:
DeprecatedValueListImplNode();
private:
DeprecatedValueListImplNode *prev;
DeprecatedValueListImplNode *next;
friend class DeprecatedValueListImpl;
friend class DeprecatedValueListImplIterator;
friend class DeprecatedValueListImpl::Private;
};
inline DeprecatedValueListImplIterator::DeprecatedValueListImplIterator() :
nodeImpl(NULL)
{
}
inline bool DeprecatedValueListImplIterator::operator==(const DeprecatedValueListImplIterator &other)
{
return nodeImpl == other.nodeImpl;
}
inline bool DeprecatedValueListImplIterator::operator!=(const DeprecatedValueListImplIterator &other)
{
return nodeImpl != other.nodeImpl;
}
inline DeprecatedValueListImplNode *DeprecatedValueListImplIterator::node()
{
return nodeImpl;
}
inline const DeprecatedValueListImplNode *DeprecatedValueListImplIterator::node() const
{
return nodeImpl;
}
inline DeprecatedValueListImplIterator& DeprecatedValueListImplIterator::operator++()
{
if (nodeImpl != NULL) {
nodeImpl = nodeImpl->next;
}
return *this;
}
inline DeprecatedValueListImplIterator DeprecatedValueListImplIterator::operator++(int)
{
DeprecatedValueListImplIterator tmp(*this);
if (nodeImpl != NULL) {
nodeImpl = nodeImpl->next;
}
return tmp;
}
inline DeprecatedValueListImplIterator& DeprecatedValueListImplIterator::operator--()
{
if (nodeImpl != NULL) {
nodeImpl = nodeImpl->prev;
}
return *this;
}
inline DeprecatedValueListImplIterator::DeprecatedValueListImplIterator(const DeprecatedValueListImplNode *n) :
nodeImpl((DeprecatedValueListImplNode *)n)
{
}
inline DeprecatedValueListImplNode::DeprecatedValueListImplNode() :
prev(NULL),
next(NULL)
{
}
}
#endif