Trait Lookup 

pub trait Lookup {
    type Data;

    // Required method
    fn lookup<'db>(&self, db: &'db dyn SourceDatabase) -> &'db Self::Data;
}

Required Associated Types

type Data

Required Methods

fn lookup<'db>(&self, db: &'db dyn SourceDatabase) -> &'db Self::Data

Implementors

impl Lookup for MacroCallId

type Data = MacroCallLoc