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The EmptyIterator class Table of Contents ¶ EmptyIterator::current — The current () method EmptyIterator::key — The key () method EmptyIterator::next — The next () method EmptyIterator::rewind — The rewind () method EmptyIterator::valid — Checks whether the current element is valid
Table of Contents EmptyIterator::current — The current () method EmptyIterator::key — The key () method EmptyIterator::next — The next () method EmptyIterator ...
Simple usage example of `EmptyIterator::next ()`. The EmptyIterator::next () function is used to move the iterator to the next element in an EmptyIterator object. However, as the EmptyIterator is always empty, this function will never advance beyond the first element, if any.
Class synopsis EmptyIteratorimplements Iterator { /* Methods */ public current ( void ) : mixed public key ( void ) : scalar public next ( void ) : void public rewind ( void ) : void public valid ( void ) : bool }
Hier findest Du alles rund um PHP Class synopsis classEmptyIteratorimplements Iterator { /* Methods */ public current (): never public key (): never public next (): void public rewind (): void public valid (): bool }
EmptyIterator::next (PHP 5 >= 5.1.0, PHP 7, PHP 8) EmptyIterator::next — The next () method
The next() method
