abstract_array
container.abstract_array
Type Parameters
Functions
group the elements of this sequence by a key of type K
f determines the key of an element
f determines the key of an element
0.099dev (GIT hash 250922c42fb1dcef5ce7ce89820538f53498ca37)
This provides basic functionality that an array should provide based on `index[i]`
and `length` that have to be provided by children of `abstract_array`.