rewind

Iterator::rewind

Rewind the Iterator to the first element

ENTITY

Rewinds back to the first element of the Iterator.

[!NOTE] This is the first method called when starting a ENTITY loop. It will not be executed after ENTITY loops.

As ENTITY always calls this method before starting iteration, manually advancing the iterator position (for example via SplFileObject::seek) will be reset.

To iterate without rewinding the iterator, wrap it in a NoRewindIterator.

ENTITY ENTITY

ENTITY

Any returned value is ignored.