X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Fstacker%2Ffile%2Fclass_BaseFileStack.php;h=2b2f53be48af0bcc08a2b4f99c668b7c78b11257;hp=6174a8822717f9df2904c9d9070a9400614a190e;hb=95fc70ab8370c843a574ef70af1a5486997ec89a;hpb=b79b70f64580d944cbde60cd7a08716ea70b3e11

diff --git a/inc/classes/main/stacker/file/class_BaseFileStack.php b/inc/classes/main/stacker/file/class_BaseFileStack.php
index 6174a882..2b2f53be 100644
--- a/inc/classes/main/stacker/file/class_BaseFileStack.php
+++ b/inc/classes/main/stacker/file/class_BaseFileStack.php
@@ -361,6 +361,37 @@ class BaseFileStack extends BaseStacker {
 		throw new UnsupportedOperationException(array($this, __FUNCTION__, $this->getIteratorInstance()->getPointerInstance()), self::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 
+	/**
+	 * Close a file source and set it's instance to null and the file name
+	 * to empty.
+	 *
+	 * @return	void
+	 * @throws	UnsupportedOperationException	This method is not (and maybe never will be) supported
+	 */
+	public function closeFile () {
+		throw new UnsupportedOperationException(array($this, __FUNCTION__, $this->getIteratorInstance()->getPointerInstance()), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
+	/**
+	 * Determines whether the EOF has been reached
+	 *
+	 * @return	$isEndOfFileReached		Whether the EOF has been reached
+	 * @throws	UnsupportedOperationException	This method is not (and maybe never will be) supported
+	 */
+	public function isEndOfFileReached () {
+		throw new UnsupportedOperationException(array($this, __FUNCTION__, $this->getIteratorInstance()->getPointerInstance()), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
+	/**
+	 * Getter for file name
+	 *
+	 * @return	$fileName	The current file name
+	 * @throws	UnsupportedOperationException	This method is not (and maybe never will be) supported
+	 */
+	public function getFileName () {
+		throw new UnsupportedOperationException(array($this, __FUNCTION__, $this->getIteratorInstance()->getPointerInstance()), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
 	/**
 	 * Getter for size of given stack (array count)
 	 *