Sorting with maps? how?

Monkey Forums/Monkey Programming/Sorting with maps? how?

Salmakis

(Posted 2014) [#1]

hey, i wanted to try out the new NextNode stuff from maps, wich came with 78h

i tryed it like this:
(sort the strings by numbers (Int as key)

Edit: it works now, sorry for bugging, the following code is works fine:

		
Local map:Pmap = New Pmap
map.Insert(1, "1 une")
map.Insert(5, "5 fyve")
map.Insert(2, "2 twoo")
map.Insert(4, "4 four")
map.Insert(3, "3 drey")
				
Local node:= map.FirstNode()  ' i also tried Local node:map.Node<Int,String> (same result)
node = map.FirstNode()
While map.Count() > 0
	Print node.Value
	node = node.NextNode()
        map.Remove(node.Key)  'i forget this! =)
Wend

its shooted me a MAV (even with debug on glfw) in the code of map.Firstnode,
but now it works fine
pmap is just an extend of map with the sort stuff added:

Class Pmap Extends Map<int, String>
	Method Compare:Int(lhs:Int, rhs:Int)
		Return lhs - rhs
	End Method
End Class

Salmakis

(Posted 2014) [#2]

lol ok it works, i just forget to add the removing of keys.
i forgot to do map.Remove(node.Key), and so i had a getting of next when there is no next :)
sorry for bugging, it seems i allways find errors wich i seeking like an hour when i just write them down into the forum, hehe