Hi, I tried to write methods for a function (taking types as arguments) that should dispatch only if one argument supertypes the other, e.g., a_supertypes_b( a::Type, b::Type ) = "no" a_supertypes_b( ::Type{SUP}, ::Type{SUB} ) where {SUP, SUB<:SUP} = "yes" Of course, my use case was not checking …

Name: JuliaCon 2019 | What's Bad About Julia | Jeff Bezanson
Uploaded: 2022-06-14T13:37:21Z
Description: This is the talk: [JuliaCon 2019 | What's Bad About Julia | Jeff Bezanson] The part I’m talking about is at 15:15, but the whole section starting at 13:00 is probably best for context.

This is the talk: [JuliaCon 2019 | What's Bad About Julia | Jeff Bezanson] The part I’m talking about is at 15:15, but the whole section starting at 13:00 is probably best for context.

Generic way to dispatch on type of Union type

General Usage

Sukera June 14, 2022, 1:37pm 3

This is the talk:

The part I’m talking about is at 15:15, but the whole section starting at 13:00 is probably best for context.

1 Like

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Generic way to dispatch on type of Union type

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