Struct rustc_middle::ty::consts::ConstData
source · pub struct ConstData<'tcx> {
pub ty: Ty<'tcx>,
pub kind: ConstKind<'tcx>,
}
Expand description
Typed constant value.
Fields§
§ty: Ty<'tcx>
§kind: ConstKind<'tcx>
Trait Implementations§
source§impl<'tcx> ArenaAllocatable<'tcx, IsNotCopy> for ConstData<'tcx>
impl<'tcx> ArenaAllocatable<'tcx, IsNotCopy> for ConstData<'tcx>
fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut Self
fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = Self> ) -> &'a mut [Self]
source§impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for ConstData<'tcx>
impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for ConstData<'tcx>
fn hash_stable( &self, __hcx: &mut StableHashingContext<'__ctx>, __hasher: &mut StableHasher )
source§impl<'tcx> Ord for ConstData<'tcx>
impl<'tcx> Ord for ConstData<'tcx>
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl<'tcx> PartialEq<ConstData<'tcx>> for ConstData<'tcx>
impl<'tcx> PartialEq<ConstData<'tcx>> for ConstData<'tcx>
source§impl<'tcx> PartialOrd<ConstData<'tcx>> for ConstData<'tcx>
impl<'tcx> PartialOrd<ConstData<'tcx>> for ConstData<'tcx>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl<'tcx> Eq for ConstData<'tcx>
impl<'tcx> StructuralEq for ConstData<'tcx>
impl<'tcx> StructuralPartialEq for ConstData<'tcx>
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for ConstData<'tcx>
impl<'tcx> Send for ConstData<'tcx>
impl<'tcx> Sync for ConstData<'tcx>
impl<'tcx> Unpin for ConstData<'tcx>
impl<'tcx> !UnwindSafe for ConstData<'tcx>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
source§impl<'tcx, T> ToPredicate<'tcx, T> for T
impl<'tcx, T> ToPredicate<'tcx, T> for T
fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> T
source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle: &[QueryInfo], _guar: ErrorGuaranteed ) -> T
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 40 bytes