Added more methods (required).

[core.git] / inc / classes / main / file_directories / class_BaseFile.php

diff --git a/inc/classes/main/file_directories/class_BaseFile.php b/inc/classes/main/file_directories/class_BaseFile.php
index 3d1711e72fecef8057a2eabbb06dbf17ab50b106..303371c6791e25579d226e7a0f32693f8f577a1f 100644 (file)
--- a/inc/classes/main/file_directories/class_BaseFile.php
+++ b/inc/classes/main/file_directories/class_BaseFile.php
@@ -141,6 +141,16 @@ y   * @return      void
                $this->currentBlock = $currentBlock;
        }
 
+       /**
+        * Gets currently read data
+        *
+        * @return      $current        Currently read data
+        */
+       public function getCurrentBlock () {
+               // Return it
+               return $this->currentBlock;
+       }
+
        /**
         * Initializes this file class
         *
@@ -289,7 +299,7 @@ y    * @return      void
                        $this->next();
 
                        // Get current entry
-                       $current = $this->current();
+                       $current = $this->getCurrentBlock();
 
                        // Simply output it
                        self::createDebugInstance(__CLASS__)->debugOutput(sprintf('[%s:%d:] current=%s', __METHOD__, __LINE__, print_r($current, TRUE)));
@@ -397,6 +407,16 @@ y   * @return      void
                // Return result
                return $isValid;
        }
+
+       /**
+        * Gets current seek position ("key").
+        *
+        * @return      $key    Current key in iteration
+        */
+       public function key () {
+               // Call pointer instance
+               return $this->getPointerInstance()->determineSeekPosition();
+       }
 }
 
 // [EOF]