Hi there, I’m trying to implement a new string type consisting only of the characters [A-Z] and [0-9]: abstract type AbstractMyString <: AbstractString end struct MyString <: AbstractMyString str::String MyString(str) = begin ismatch(CSE, str) || error("string contains illegal cha…

Also see discussions about inheriting interfaces: [image] How do you inherit Interface? General Usage There is no generic built-in mechanism for this. For the special (and quite common) case when you want the container to “inherit” functionality from an element, some pack…

Help with my string type

New to Julia

tk3369 May 6, 2018, 11:16pm 5

Also see discussions about inheriting interfaces: