As a direct consequence of the insights regarding Dependency-Injection,
a ''Builder Toolkit'' is required, which can be used to adapt various
kinds of ''Weaving Patterns'' — since obviously it is not possible to
settle down on a single Pattern, and thus several ''families of builders''
will emerge, one for each ''line of construction'' for ''Weaving Patterns''.
To stress this point, what I am coding here is a prototype, aimed at
being used as part of a **Test Domain Ontology** — and other Domain Ontologies
(e.g. für FFmpeg) will certainly require other construction schemes
for their Weaving Patterns. So this is an open field, and can not be
settled once and for all.
This immediately leads to another, rather technical problem:
If we're about to work with ''delegate Builders,'' then also
a way to pass-down the allocator configuration is required.
We had settled on a preliminary solution with the helper `DataBuilder`,
yet this solution looks like it defines how `lib::SeveralBuilder`
should be used in most of the cases. So there is now a conflict
between the existing definition scheme for `lib::SeveralBuilder`,
which was achieved in a bottom-up way, and a slightly different
definition scheme ''as it should be''
Starting to attack this latter detail problem, as a first step,
the definition of `DataBuilder` can be simplified by collapsing
it with the `lib::allo::SetupSeveral`