See Parametric composite type inner constructors in Julia: Why is `where {T}` necessary? - Stack Overflow for the original question. Now parametric inner constructor without where inherits its parameter from global scope if it is defined. I wanted to make sure that it is an intended behavior (the r…

There are three things going on here: The name T is just like any other name, like TT or even Int. When you define a method, the types need to be identified by something — and that thing can be (and almost always is) a global name. Typically it’s a constant global, but it can be non-constant, t…

Parametric inner constructor inherits parameter from global scope

Internals & Design

kristoffer.carlsson March 25, 2019, 12:15pm 7

A bit. I would have assumed you would write that as struct Foo{T <: ComplexF64}?

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Parametric inner constructor inherits parameter from global scope

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