--- a/SmallDictionary.st	Tue Sep 18 15:29:41 2018 +0200
+++ b/SmallDictionary.st	Tue Sep 18 15:40:24 2018 +0200
@@ -209,22 +209,22 @@
 
 !SmallDictionary methodsFor:'private'!
 
-growKeysAndValues
-    "duplicate the capacity"
-
-    self growTo:tally * 2
-
-    "Modified (comment): / 14-09-2018 / 16:04:17 / Stefan Vogel"
-!
-
-growTo:capacity 
+grow:capacity 
     |newKeysAndValues|
 
     newKeysAndValues := Array new:capacity*2.
     newKeysAndValues replaceFrom:1 to:tally * 2 with:keysAndValues.
     keysAndValues := newKeysAndValues.
 
-    "Modified (format): / 14-09-2018 / 16:10:49 / Stefan Vogel"
+    "Created: / 18-09-2018 / 15:37:24 / Stefan Vogel"
+!
+
+growKeysAndValues
+    "duplicate the capacity"
+
+    self grow:tally * 2
+
+    "Modified: / 18-09-2018 / 15:37:34 / Stefan Vogel"
 !
 
 privateAt:key put:value
@@ -241,6 +241,14 @@
     "Modified: / 18-09-2018 / 13:33:30 / Stefan Vogel"
 ! !
 
+!SmallDictionary methodsFor:'queries'!
+
+speciesForCollecting
+    ^ Bag
+
+    "Created: / 18-09-2018 / 15:34:27 / Stefan Vogel"
+! !
+
 !SmallDictionary methodsFor:'removing'!
 
 empty
@@ -305,6 +313,15 @@
     ^ tally == 0
 
     "Created: / 14-09-2018 / 15:44:49 / Stefan Vogel"
+!
+
+isFixedSize
+    "return true if the receiver cannot grow - this will vanish once
+     Arrays and Strings learn how to grow ..."
+
+    ^ false
+
+    "Created: / 18-09-2018 / 15:35:25 / Stefan Vogel"
 ! !
 
 !SmallDictionary class methodsFor:'documentation'!