diff options
Diffstat (limited to 'ext')
| -rwxr-xr-x | ext/spl/spl.php | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/spl/spl.php b/ext/spl/spl.php index e211322ee1..ba5ea688db 100755 --- a/ext/spl/spl.php +++ b/ext/spl/spl.php @@ -24,7 +24,7 @@ interface Traversable * * \note This is an engine internal interface. */ -interface IteratorAggregate implements Traversable +interface IteratorAggregate extends Traversable { /** \return an Iterator for the implementing object. */ @@ -36,7 +36,7 @@ interface IteratorAggregate implements Traversable * * \note This is an engine internal interface. */ -interface Iterator implements Traversable +interface Iterator extends Traversable { /** Rewind the Iterator to the first element. */ @@ -62,7 +62,7 @@ interface Iterator implements Traversable /** Interface for recursive traversal to be used with * RecursiveIteratorIterator. */ -interface RecursiveIterator implements Iterator +interface RecursiveIterator extends Iterator { /** \return whether current element can be iterated itself. */ @@ -254,7 +254,7 @@ abstract class FilterIterator implements Iterator * may also be used for other situations where seeking a specific offset is * required and easily possible. */ -interface SeekableIterator implements Iterator +interface SeekableIterator extends Iterator { /** Seek to a specific position if available or throw an exception. * \param $position offset to seek to. |