@@ -18,10 +18,11 @@
 @class OFArray;
 
 #ifdef OF_HAVE_BLOCKS
 typedef void (^of_dictionary_enumeration_block_t)(id key, id obj, BOOL *stop);
 typedef BOOL (^of_dictionary_filter_block_t)(id key, id obj);
+typedef id (^of_dictionary_map_block_t)(id key, id obj);
 #endif
 
 struct of_dictionary_bucket
 {
 	id <OFCopying> key;
@@ -164,10 +165,18 @@
  * \param block The block to execute for each key / object pair.
  */
 - (void)enumerateKeysAndObjectsUsingBlock:
     (of_dictionary_enumeration_block_t)block;
 
+/**
+ * Returns a new dictionary, mapping each object using the specified block.
+ *
+ * \param block A block which maps an object for each object
+ * \return A new, autorelease OFDictionary
+ */
+- (OFDictionary*)mappedDictionaryUsingBlock: (of_dictionary_map_block_t)block;
+
 /**
  * Returns a new dictionary, only containing the objects for which the block
  * returns YES.
  *
  * \param block A block which determines if the object should be in the new