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Diffstat (limited to 'ext/spl/internal/seekableiterator.inc')
-rwxr-xr-x | ext/spl/internal/seekableiterator.inc | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/ext/spl/internal/seekableiterator.inc b/ext/spl/internal/seekableiterator.inc deleted file mode 100755 index c00d264a95..0000000000 --- a/ext/spl/internal/seekableiterator.inc +++ /dev/null @@ -1,48 +0,0 @@ -<?php - -/** @file seekableiterator.inc - * @ingroup SPL - * @brief class SeekableIterator - * @author Marcus Boerger - * @date 2003 - 2005 - * - * SPL - Standard PHP Library - */ - -/** @brief seekable iterator - * @author Marcus Boerger - * @version 1.0 - * @since PHP 5.0 - * - * Turns a normal iterator ino a seekable iterator. When there is a way - * to seek on an iterator LimitIterator can use this to efficiently rewind - * to offset. - */ -interface SeekableIterator implements Iterator -{ - /** Seek to an absolute position - * - * \param $index position to seek to - * \return void - * - * The method should throw an exception if it is not possible to seek to - * the given position. Typically this exception should be of type - * OutOfBoundsException. - \code - function seek($index); - $this->rewind(); - $position = 0; - while($position < $index && $this->valid()) { - $this->next(); - $position++; - } - if (!$this->valid()) { - throw new OutOfBoundsException('Invalid seek position'); - } - } - \endcode - */ - function seek($index); -} - -?>
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