TokyoTyrantIterator::rewind

TokyoTyrantException

TokyoTyrantIterator

TokyoTyrantIterator::valid

(PECL tokyo_tyrant >= 0.2.0)

TokyoTyrantIterator::valid — Rewinds the iterator

Descrizione

public bool TokyoTyrantIterator::valid ( void )

Checks whether the internal pointer points to valid element.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns TRUE if the current item is valid and FALSE if not.

Vedere anche:

TokyoTyrantIterator::key() - Returns the current key
TokyoTyrantIterator::current() - Get the current value
TokyoTyrantIterator::next() - Move to next key
TokyoTyrantIterator::rewind() - Rewinds the iterator

TokyoTyrantIterator::rewind

TokyoTyrantException

TokyoTyrantIterator