cvs: spl / spl.php

helly Thu Dec 4 15:01:47 2003 EDT Modified files: /spl spl.php Log: Update Index: spl/spl.php diff -u spl/spl.php:1.11 spl/spl.php:1.12 --- spl/spl.php:1.11 Thu Dec 4 14:39:46 2003 +++ spl/spl.php Thu Dec 4 15:01:46 2003 @@ -149,6 +149,9 @@ function hasMore(); } +/** Iterator that wrapps around another iterator and only returns selected + * elements of the inner iterator. + */ abstract class FilterIterator implements Iterator { /** Construct an instance form a Iterator. * @@ -182,6 +185,9 @@ function hasMore(); } +/** A recursive iterator that only returns elements that themselves can be + * trversed. + */ class ParentIterator extends FilterIterator implements RecursiveIterator { /** Construct an instance form a RecursiveIterator. * @@ -265,7 +271,7 @@ function isDot(); } -/** \brief Directory iterator +/** \brief recursive directory iterator */ class RecursiveDirectoryIterator extends DirectoryIterator implements RecursiveIterator {