Removed asserts as they seem to be to hard and returned status code instead.

[core.git] / inc / classes / interfaces / iterator / class_SeekableWritableFileIterator.php

diff --git a/inc/classes/interfaces/iterator/class_SeekableWritableFileIterator.php b/inc/classes/interfaces/iterator/class_SeekableWritableFileIterator.php
index 48dd8db4dcbba6603b64cd95e1d377ecbb76198e..1dde2c27235b52e32bc25e46cbefa1959e56d10d 100644 (file)
--- a/inc/classes/interfaces/iterator/class_SeekableWritableFileIterator.php
+++ b/inc/classes/interfaces/iterator/class_SeekableWritableFileIterator.php
@@ -27,9 +27,25 @@ interface SeekableWritableFileIterator extends SeekableIterator {
         * Seeks to given position
         *
         * @param       $seekPosition   Seek position in file
         * Seeks to given position
         *
         * @param       $seekPosition   Seek position in file

+        * @return      $status                 Status of this operation
+        */
+       function seek ($seekPosition);
+
+       /**
+        * Size of file stack
+        *
+        * @return      $size   Size (in bytes) of file
+        */
+       function size ();
+
+       /**
+        * Writes at given position by seeking to it.
+        *
+        * @param       $seekPosition   Seek position in file
+        * @param       $data                   Data to be written

         * @return      void
         */
         * @return      void
         */

-       function seek ($seedPosition);
+       function writeAtPosition ($seedPosition, $data);

 }
 
 // [EOF]
 }
 
 // [EOF]