Trait rustc::dep_graph::DepTrackingMapConfig

pub trait DepTrackingMapConfig {
    type Key: Eq + Hash + Clone;
    type Value: Clone;
    fn to_dep_kind() -> DepKind;
}

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Associated Types

type Key: Eq + Hash + Clone

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

type Value: Clone

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Required Methods

fn to_dep_kind() -> DepKind

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Implementors

• impl<'tcx> DepTrackingMapConfig for TraitSelectionCache<'tcx> type Key = (ParamEnv<'tcx>, PolyTraitRef<'tcx>); type Value = Vtable<'tcx, ()>;
• impl<'gcx> DepTrackingMapConfig for ProjectionCache<'gcx> type Key = Ty<'gcx>; type Value = Ty<'gcx>;