Type Alias LinkVerdict 

pub type LinkVerdict = Result<(), Cow<'static, str>>;

Outcome of asking the consumer whether a link is valid.

Ok(()) if the connection is allowed, or Err(reason) with a short human-readable explanation if not. The widget never inspects why a link is valid — any implicit-conversion styling falls out of the ports’ own colors, not from this result.

Aliased Type

pub enum LinkVerdict {
    Ok(()),
    Err(Cow<'static, str>),
}

Variants

Ok(())

Contains the success value

Err(Cow<'static, str>)

Contains the error value