Enum rustc::traits::project::ProjectionTyError

pub enum ProjectionTyError<'tcx> {
    TooManyCandidates,
    TraitSelectionError(SelectionError<'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?

When attempting to resolve <T as TraitRef>::Name ...

Variants

TooManyCandidates

🔬 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?

...we found multiple sources of information and couldn't resolve the ambiguity.

TraitSelectionError(SelectionError<'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?

...an error occurred matching T : TraitRef

Trait Implementations

impl<'tcx> Debug for ProjectionTyError<'tcx>

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

Formats the value using the given formatter.