summaryrefslogtreecommitdiff
path: root/ext/spl/internal/emptyiterator.inc
diff options
context:
space:
mode:
Diffstat (limited to 'ext/spl/internal/emptyiterator.inc')
-rwxr-xr-xext/spl/internal/emptyiterator.inc62
1 files changed, 0 insertions, 62 deletions
diff --git a/ext/spl/internal/emptyiterator.inc b/ext/spl/internal/emptyiterator.inc
deleted file mode 100755
index 52e844dfe5..0000000000
--- a/ext/spl/internal/emptyiterator.inc
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-
-/** @file emptyiterator.inc
- * @ingroup SPL
- * @brief class EmptyIterator
- * @author Marcus Boerger
- * @date 2003 - 2005
- *
- * SPL - Standard PHP Library
- */
-
-/** @ingroup SPL
- * @brief An empty Iterator
- * @author Marcus Boerger
- * @version 1.0
- * @since PHP 5.1
- */
-class EmptyIterator implements Iterator
-{
- /** No operation.
- * @return void
- */
- function rewind()
- {
- // nothing to do
- }
-
- /** @return \c false
- */
- function valid()
- {
- return false;
- }
-
- /** This function must not be called. It throws an exception upon access.
- * @throw Exception
- * @return void
- */
- function current()
- {
- throw new Exception('Accessing the value of an EmptyIterator');
- }
-
- /** This function must not be called. It throws an exception upon access.
- * @throw Exception
- * @return void
- */
- function key()
- {
- throw new Exception('Accessing the key of an EmptyIterator');
- }
-
- /** No operation.
- * @return void
- */
- function next()
- {
- // nothing to do
- }
-}
-
-?> \ No newline at end of file