Let's say I have a type parameterized with two other types and I do the
following:
type A{T,P}
a::T
end
typealias B{T} A{T, 1}
B(1.0) # Error
B{Float64}(1.0) # Works
Is there anyway you could write the code so that the T type is inferred
from the argument to the call to B.
Best regards
In 0.3 it's not possible in 0.4 this works:
julia> type A{T,P}
a::T
end
julia> typealias B{T} A{T, 1}
A{T,1}
julia> call{T}(::Type{B}, a::T) = B{T}(a)
call (generic function with 936 methods)
julia> B(1.0)
A{Float64,1}(1.0)
See https://github.com/JuliaLang/julia/pull/8712 for
Thank you for the code and the pull request link. Very interesting.
On Tuesday, April 7, 2015 at 8:55:34 PM UTC+2, Mauro wrote:
>
> In 0.3 it's not possible in 0.4 this works:
>
> julia> type A{T,P}
>a::T
>end
>
> julia> typealias B{T} A{T, 1}
> A{T,1}
>
> julia> call{T}(
