Struct rustc::ty::query::plumbing::CycleError[][src]

pub struct CycleError<'tcx> {
    pub(super) usage: Option<(Span, Query<'tcx>)>,
    pub(super) cycle: Vec<QueryInfo<'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?

Fields

🔬 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?

The query and related span which uses the cycle

🔬 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> Clone for CycleError<'tcx>
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl<'tcx> !Send for CycleError<'tcx>

impl<'tcx> !Sync for CycleError<'tcx>