[edit] Last updated: Fri, 23 Mar 2012

The APCIterator class

(PECL apc >= 3.1.1)

Wstęp

The APCIterator class makes it easier to iterate over large APC caches. This is helpful as it allows iterating over large caches in steps, while grabbing a defined number of entries per lock instance, so it frees the cache locks for other activities rather than hold up the entire cache to grab 100 (the default) entries. Also, using regular expression matching is more efficient as it's been moved to the C level.

Krótki opis klasy

APCIterator implements Iterator , Traversable {

/* Methods */

public __construct ( string $cache [, mixed $search = null [, int $format [, int $chunk_size = 100 [, int $list ]]]] )

public mixed current ( void )

public int getTotalCount ( void )

public int getTotalHits ( void )

public int getTotalSize ( void )

public string key ( void )

public void next ( void )

public void rewind ( void )

public void valid ( void )

}

Spis treści

APCIterator::__construct — Constructs an APCIterator iterator object
APCIterator::current — Get current item
APCIterator::getTotalCount — Get total count
APCIterator::getTotalHits — Get total cache hits
APCIterator::getTotalSize — Get total cache size
APCIterator::key — Get iterator key
APCIterator::next — Move pointer to next item
APCIterator::rewind — Rewinds iterator
APCIterator::valid — Checks if current position is valid

add a note User Contributed Notes APCIterator

There are no user contributed notes for this page.