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5.3.7. Bag Class

A Bag is a non-sparse collection that restricts the elements to having an item that is the same as the index. Any object can be placed in a Bag, and the same object can be placed in a Bag several times.
Table 5.17. Bag Class
Object
Methods inherited from the Object class
Class (Metaclass)
Methods inherited from the Class class
+ SetCollection (Mixin Class)
Methods inherited from the SetCollection class

(no class or instance methods)
+ Collection (Mixin Class)
Methods inherited from the Collection class

[] (Abstract Method)equivalentput (Abstract Method)
[]= (Abstract Method)hasIndexsubset
allIndexes (Abstract Method)hasItemsupplier
allItems (Abstract Method)index (Abstract Method)union
at (Abstract Method)intersectionxor
differenceitems 
disjointmakeArray 
+ MapCollection (Mixin Class)
Methods inherited from the MapCollection class

of (Class Method)
makeArray
putAll
Bag
new (Class Method)
of (Class Method)
[]hasIndexremove
[]=hasItemremoveAll
allAtindexremoveItem
allIndexintersectionsubset
allIndexesisEmptysupplier
allItemsitemsunion
atmakeArrayuniqueIndexes
differenceputxor
emptyputAll