The name "Pointer" was to general, better use "FilePointer" to make it clear

[core.git] / inc / classes / interfaces / io / pointer / class_InputPointer.php

diff --git a/inc/classes/interfaces/io/pointer/class_InputPointer.php b/inc/classes/interfaces/io/pointer/class_InputPointer.php
index d312dc9f2cee2674eba8316863c730ea71a0cf5a..eb032537eca258093d5e4234db0d092bff2946c2 100644 (file)
--- a/inc/classes/interfaces/io/pointer/class_InputPointer.php
+++ b/inc/classes/interfaces/io/pointer/class_InputPointer.php
@@ -4,7 +4,7 @@
  *
  * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
- * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2013 Core Developer Team
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2014 Core Developer Team
  * @license            GNU GPL 3.0 or any newer version
  * @link               http://www.shipsimu.org
  *
@@ -21,7 +21,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-interface InputPointer extends Streamable {
+interface InputPointer extends StreamableInput, FilePointer {
        /**
         * Read data a file pointer
         *
@@ -31,6 +31,14 @@ interface InputPointer extends Streamable {
         * @throws      InvalidResourceException        If there is being set
         */
        function readFromFile ();
+
+       /**
+        * Reads given amount of bytes from file.
+        *
+        * @param       $bytes  Amount of bytes to read
+        * @return      $data   Data read from file
+        */
+       function read ($bytes);
 }
 
 // [EOF]