On Wednesday, 19 July 2017 at 15:33:28 UTC, jmh530 wrote:
On Wednesday, 19 July 2017 at 13:46:24 UTC, Jean-Louis Leroy wrote:

What if you do:

shared static this(){



You mean in openmethods.d?

Yes. I haven't tried something like that, but it seems like a use case for either static this or shared static this.


Among other things, the mixin introduces two functions in the module's scope: the function the user actually calls (the "dispatcher"). E.g. it creates a times(double, Matrix) when it sees a times(double, virtual!Matrix). It also declares a "discriminator" function which is used to locate which method the specializations (the @method funcs) relates to (it has to deal with overloads - there are two "times" methods). This has to be done for every module that contains method declarations (virtual!) or implementations (@method). That's why it has to be a string mixin (at least until we have static foreach) and be called in the matrix etc modules, not in module openmethods.

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