(PECL apc >= 3.1.1)
APCIterator::current — Get current item
public mixed APCIterator::current ( void )
Gets the current item from the APCIterator stack.
This function has no parameters.
Returns the current item on success, or FALSE if no more items or exist, or on failure.
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https://secure.php.net/manual/en/apciterator.current.php