diff options
| -rw-r--r-- | ext/spl/examples/directorygraphiterator.inc | 11 | ||||
| -rw-r--r-- | ext/spl/examples/directorytreeiterator.inc | 9 |
2 files changed, 18 insertions, 2 deletions
diff --git a/ext/spl/examples/directorygraphiterator.inc b/ext/spl/examples/directorygraphiterator.inc index 75e6369564..5808e3b89e 100644 --- a/ext/spl/examples/directorygraphiterator.inc +++ b/ext/spl/examples/directorygraphiterator.inc @@ -18,7 +18,16 @@ class DirectoryGraphIterator extends DirectoryTreeIterator { function __construct($path) { - RecursiveIteratorIterator::__construct(new RecursiveCachingIterator(new ParentIterator(new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::KEY_AS_FILENAME)), CachingIterator::CALL_TOSTRING|CachingIterator::CATCH_GET_CHILD), 1); + RecursiveIteratorIterator::__construct( + new RecursiveCachingIterator( + new ParentIterator( + new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::KEY_AS_FILENAME + ) + ), + CachingIterator::CALL_TOSTRING|CachingIterator::CATCH_GET_CHILD + ), + parent::SELF_FIRST + ); } } diff --git a/ext/spl/examples/directorytreeiterator.inc b/ext/spl/examples/directorytreeiterator.inc index d8147c3ff7..8e65d0db12 100644 --- a/ext/spl/examples/directorytreeiterator.inc +++ b/ext/spl/examples/directorytreeiterator.inc @@ -21,7 +21,14 @@ class DirectoryTreeIterator extends RecursiveIteratorIterator */ function __construct($path) { - parent::__construct(new RecursiveCachingIterator(new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::KEY_AS_FILENAME), CachingIterator::CALL_TOSTRING|CachingIterator::CATCH_GET_CHILD), 1); + parent::__construct( + new RecursiveCachingIterator( + new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::KEY_AS_FILENAME + ), + CachingIterator::CALL_TOSTRING|CachingIterator::CATCH_GET_CHILD + ), + parent::SELF_FIRST + ); } /** @return the current element prefixed with ASCII graphics |