Enum rustc::traits::project::ProjectionTyCandidate

enum ProjectionTyCandidate<'tcx> {
    ParamEnv(PolyProjectionPredicate<'tcx>),
    TraitDef(PolyProjectionPredicate<'tcx>),
    Select(Selection<'tcx>),
}

🔬 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?

Variants

ParamEnv(PolyProjectionPredicate<'tcx>)

🔬 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?

TraitDef(PolyProjectionPredicate<'tcx>)

🔬 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?

Select(Selection<'tcx>)

🔬 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?

Trait Implementations

impl<'tcx> PartialEq for ProjectionTyCandidate<'tcx>

fn eq(&self, other: &ProjectionTyCandidate<'tcx>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ProjectionTyCandidate<'tcx>) -> bool

This method tests for !=.

impl<'tcx> Eq for ProjectionTyCandidate<'tcx>

fn assert_receiver_is_total_eq(&self)

impl<'tcx> Debug for ProjectionTyCandidate<'tcx>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.