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
0.095dev (2025-08-15 12:02:22 GIT hash 301b5b75e77076d091b38f555473f9f0e31e5b5c built by fridi@fzen)
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`.