X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Finterfaces%2Fstacker%2Fclass_Stackable.php;h=34b6cf18324e64e9876c54100a9d5abff408b60e;hp=f8ef7fe8ee3278a93a68837e13bc358a0ae18444;hb=3ccc1cf129da7478efaf565981dc06e8dd615590;hpb=ae54dca581224b5fd6da5f90bb32f07eec43845e

diff --git a/inc/classes/interfaces/stacker/class_Stackable.php b/inc/classes/interfaces/stacker/class_Stackable.php
index f8ef7fe8..34b6cf18 100644
--- a/inc/classes/interfaces/stacker/class_Stackable.php
+++ b/inc/classes/interfaces/stacker/class_Stackable.php
@@ -33,17 +33,17 @@ interface Stackable extends FrameworkInterface {
 	function pushNamed ($stackerName, $value);
 
 	/**
-	 * 'Pops' a value from a named stacker
+	 * 'Pops' a value from a named stacker and returns it's value
 	 *
 	 * @param	$stackerName	Name of the stacker
-	 * @return	void
+	 * @return	$value			Value of the current stack entry
 	 * @throws	NoStackerException	If the named stacker was not found
 	 * @throws	EmptyStackerException	If the named stacker is empty
 	 */
 	function popNamed ($stackerName);
 
 	/**
-	 * Get value from named stacker
+	 * Get value from named stacker but don't "pop" it
 	 *
 	 * @param	$stackerName	Name of the stacker
 	 * @return	$value			Value of last added value