FileTypeFilterIterator

class FileTypeFilterIterator extends FilterIterator

FileTypeFilterIterator only keeps files, directories, or both.

Constants

ONLY_FILES
ONLY_DIRECTORIES

Methods

rewind()

This is a workaround for the problem with \FilterIterator leaving inner \FilesystemIterator in wrong state after rewind in some cases.

from FilterIterator
__construct(Iterator $iterator, int $mode)

Constructor.

bool accept()

Filters the iterator values.

Details

rewind()

This is a workaround for the problem with \FilterIterator leaving inner \FilesystemIterator in wrong state after rewind in some cases.

See also

FilterIterator::rewind()

__construct(Iterator $iterator, int $mode)

Constructor.

Parameters

Iterator $iterator The Iterator to filter
int $mode The mode (self::ONLYFILES or self::ONLYDIRECTORIES)

bool accept()

Filters the iterator values.

Return Value

bool true if the value should be kept, false otherwise

© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/3.0/Symfony/Component/Finder/Iterator/FileTypeFilterIterator.html