[Help-smalltalk] BUG gst2.2: MappedCollection size

[nicolas cellier]

Hello,

Browsing around, i was happy to retrieve my old st80 MappedCollection
but i found this unconsistency:

MappedCollection size will answer domain size rather than map size...
This is wrong, because do will iterate only on map keys...
And (self at: self size) will fail badly.


| mc size |
mc := MappedCollection
    collection: (1 to: 10)
    map: (1 to: 5) asArray reverse.
size := 0.
mc do: [:each | size := size + 1].
^size !


| mc |
mc := MappedCollection
    collection: (1 to: 10)
    map: (1 to: 5) asArray reverse.
^mc at: mc size !

Nicolas Cellier