@@ -23,10 +23,28 @@
 /*!
  * @brief An abstract class for storing, adding and removing objects in an
  *	  array.
  */
 @interface OFMutableArray: OFArray
+/*!
+ * @brief Creates a new OFMutableArray with enough memory to hold the specified
+ *	  number of objects.
+ *
+ * @param capacity The initial capacity for the OFMutableArray
+ * @return A new autoreleased OFMutableArray
+ */
++ (instancetype)arrayWithCapacity: (size_t)capacity;
+
+/*!
+ * @brief Initializes an already allocated OFMutableArray with enough memory to
+ *	  hold the specified number of objects.
+ *
+ * @param capacity The initial capacity for the OFMutableArray
+ * @return An initialized OFMutableArray
+ */
+- initWithCapacity: (size_t)capacity;
+
 /*!
  * @brief Adds an object to the end of the array.
  *
  * @param object An object to add
  */