khtml::CachedObject Class Reference

#include <loader.h>

Inheritance diagram for khtml::CachedObject:

Public Types
enum	PreloadResult { PreloadNotReferenced = 0, PreloadReferenced, PreloadReferencedWhileLoading, PreloadReferencedWhileComplete }
enum	Status {   Unknown, New, Pending, Persistent,   Cached }
enum	Type {   Image, CSSStyleSheet, Script, Sound,   Font }

Public Member Functions
	CachedObject (const DOM::DOMString &url, Type type, KIO::CacheControl _cachePolicy, int size)
QString	accept () const
int	accessCount () const
KIO::CacheControl	cachePolicy () const
bool	canDelete () const
QTextCodec *	codecForBuffer (const QString &charset, const QByteArray &buffer) const
int	count () const
virtual void	data (QBuffer &buffer, bool eof)=0
void	decreasePreloadCount ()
virtual void	deref (CachedObjectClient *consumer)
virtual void	error (int err, const char *text)=0
virtual void	finish ()
bool	free () const
bool	hadError () const
void	increasePreloadCount ()
bool	isExpired () const
bool	isLoaded () const
bool	isPreloaded () const
QString	mimetype () const
PreloadResult	preloadResult () const
virtual void	ref (CachedObjectClient *consumer)
void	setAccept (const QString &_accept)
virtual void	setCharset (const QString &)
void	setExpireDate (const QDateTime &_expireDate)
void	setProspectiveRequest ()
void	setRequest (Request *_request)
void	setStatus (Status s)
int	size () const
Status	status () const
Type	type () const
const DOM::DOMString &	url () const

Protected Member Functions
void	setSize (int size)

Protected Attributes
QString	m_accept
int	m_accessCount
KIO::CacheControl	m_cachePolicy
QHash< CachedObjectClient *, CachedObjectClient * >	m_clients
bool	m_deleted: 1
QDateTime	m_expireDate
bool	m_free: 1
bool	m_hadError: 1
bool	m_loading: 1
QString	m_mimetype
unsigned	m_preloadCount
PreloadResult	m_preloadResult: 3
bool	m_prospectiveRequest: 1
Request *	m_request
int	m_size
Status	m_status
Type	m_type
DOM::DOMString	m_url
bool	m_wasBlocked: 1

Detailed Description

A cached object. Classes who want to use this object should derive from CachedObjectClient, to get the function calls in case the requested data has arrived.

This class also does the actual communication with kio and loads the file.

Definition at line 77 of file loader.h.

Member Function Documentation

accept()

QString khtml::CachedObject::accept ( ) const

inline

List of acceptable mimetypes separated by ",".

A mimetype may contain a wildcard.

Definition at line 226 of file loader.h.

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The documentation for this class was generated from the following files:

• loader.h
• loader.cpp