Enum AlsoOn 

pub enum AlsoOn {
    Method(&'static str, &'static [&'static str]),
    Leaf(&'static [&'static str]),
    Exact(&'static [&'static str]),
    FreeFn,
}

How an AlsoEffect row names its paths — the two shapes the rule tables already use.

Variants

Method(&'static str, &'static [&'static str])

(type, methods): the path’s second-to-last segment is type and its last is one of methods — the key b11_r1528 matches on, so a row here names exactly the spellings the primary rule beside it names.

Leaf(&'static [&'static str])

A free function: the path ends in ::<leaf> for one of these leaves.

Exact(&'static [&'static str])

These exact paths and no others — for a free function whose name a method of the same crate also ends in (tokio_postgres::connect against TlsConnect::connect), where a AlsoOn::Leaf tail would charge both.

FreeFn

A free function: every path segment after the crate name starts with a lower-case letter (fastrand::u32, fastrand::global_rng::u32), so no type’s method of the same name (fastrand::Rng::u32) matches, and neither does a trait-impl spelling such as fastrand::&Rng::eq (a segment that is not an identifier).

Implementations

impl AlsoOn

pub fn matches(&self, path: &str) -> bool