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TokyoTyrantIterator::valid

(PECL tokyo_tyrant >= 0.2.0)

Rewinds the iterator

public bool TokyoTyrantIterator::valid ( void )

Checks whether the internal pointer points to valid element.

Returns:

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

See also:

TokyoTyrantIterator::key() -

TokyoTyrantIterator::current() -

TokyoTyrantIterator::next() -

TokyoTyrantIterator::rewind() -

Links:

http://php.net/manual/en/tokyotyrantiterator.valid.php

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2016-02-24 16:18:56

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