struct Join

pub struct Join<A :: [Error], B :: [Error]> :: [Error]

Conforms to Error.

The join of two thrown types: what a walk over two sources throws.

The compiler reduces it once both are known: to the one type where they are the same, to the other where one is never, to the root Error where they differ; left open, it covers each of its parts. No value of it is made.

Methods

pub fn message(): string