X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmiddleware%2Fio%2Fclass_FileIoHandler.php;h=70afeefe664bb7dc5590b4a5becee5bc32350528;hp=7d8b8cc80d24b9d240390bb2fc31a20c40a07d68;hb=768cc231b262ebeaa5aec373d9b7d97cc6b6ac95;hpb=4b88c118b615335d06bd74e444173d21aef4406c

diff --git a/inc/classes/middleware/io/class_FileIoHandler.php b/inc/classes/middleware/io/class_FileIoHandler.php
index 7d8b8cc8..70afeefe 100644
--- a/inc/classes/middleware/io/class_FileIoHandler.php
+++ b/inc/classes/middleware/io/class_FileIoHandler.php
@@ -26,17 +26,17 @@ class FileIoHandler extends BaseMiddleware {
 	/**
 	 * The *real* file input class we shall use for reading data
 	 */
-	private $inputStream = null;
+	private $inputStream = NULL;
 
 	/**
 	 * The *real* file output class we shall use for reading data
 	 */
-	private $outputStream = null;
+	private $outputStream = NULL;
 
 	/**
 	 * An instance of this class
 	 */
-	private static $thisInstance = null;
+	private static $thisInstance = NULL;
 
 	/**
 	 * Protected constructor
@@ -74,7 +74,7 @@ class FileIoHandler extends BaseMiddleware {
 	 *
 	 * @return	$thisInstance	An instance of this class
 	 */
-	public static final function getInstance () {
+	public static final function getSelfInstance () {
 		return self::$thisInstance;
 	}