class KHTMLPageCache

Public Methods

•  ~KHTMLPageCache ()
• long  createCacheEntry ()
• void  addData (long id, const QByteArray &data)
• void  endData (long id)
• void  cancelEntry (long id)
• bool  isValid (long id)
• void  fetchData (long id, QObject *recvObj, const char *recvSlot)
• void  cancelFetch (QObject *recvObj)
• void  saveData (long id, QDataStream *str)
•  KHTMLPageCache ()

Public Static Methods

• static KHTMLPageCache * self ()

Detailed Description

Singleton Object that handles a binary cache on top of the http cache management of kio.

A limited number of HTML pages are stored in this cache. This cache is used for the history and operations like "view source". These operations always want to use the original document and don't want to fetch the data from the network again.

It operates completely independent from the kio_http cache.

[static]

static "constructor".

Returns: returns a pointer to the cache, if it exists. creates a new cache otherwise.

Create a new cache entry.

Returns: a cache entry ID is returned.

Add data to the cache entry with id id.

Signal end of data for the cache entry with id id. After calling this the entry is marked valid

Cancel the entry.

Returns: true when the cache entry with id is still valid. and can be accessed for reading.

Fetch data for cache entry id and send it to slot recvSlot in the object recvObj

Cancel sending data to recvObj

Save the data of cache entry id to the datastream str