Struct rustc::ty::DtorckConstraint

pub struct DtorckConstraint<'tcx> {
    pub outlives: Vec<Kind<'tcx>>,
    pub dtorck_types: Vec<Ty<'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?

A set of constraints that need to be satisfied in order for a type to be valid for destruction.

Fields

outlives: Vec<Kind<'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?

Types that are required to be alive in order for this type to be valid for destruction.

dtorck_types: Vec<Ty<'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?

Types that could not be resolved: projections and params.

Trait Implementations

impl<'tcx> HashStable<StableHashingContext<'tcx>> for DtorckConstraint<'tcx>

fn hash_stable<W: StableHasherResult>(
    &self,
    __ctx: &mut StableHashingContext<'tcx>,
    __hasher: &mut StableHasher<W>
)

🔬 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?

impl<'tcx> Clone for DtorckConstraint<'tcx>

fn clone(&self) -> DtorckConstraint<'tcx>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'tcx> Debug for DtorckConstraint<'tcx>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'tcx> FromIterator<DtorckConstraint<'tcx>> for DtorckConstraint<'tcx>

fn from_iter<I: IntoIterator<Item = DtorckConstraint<'tcx>>>(iter: I) -> Self

Creates a value from an iterator.