CachingIterator
PHP Manual

CachingIterator::__toString

(PHP 5, PHP 7)

CachingIterator::__toStringReturn the string representation of the current element

Description

public void CachingIterator::__toString ( void )
Warning

This function is currently not documented; only its argument list is available.

Get the string representation of the current element.

Parameters

This function has no parameters.

Return Values

The string representation of the current element.


CachingIterator
PHP Manual