APCIterator::valid
(PECL apc >= 3.1.1)
APCIterator::valid — Checks if current position is valid
Description
public void APCIterator::valid
( void
)
Checks if the current iterator position is valid.
Parameters
This function has no parameters.
Return Values
Returns TRUE if the current iterator position is valid, otherwise FALSE.
See Also
- APCIterator::current - Get current item
- Iterator::valid - Checks if current position is valid