Struct rustc_middle::mir::coverage::MappedExpressionIndex[][src]

pub struct MappedExpressionIndex {
    private: u32,
}

MappedExpressionIndex values ascend from zero, and are recalculated indexes based on their array position in the LLVM coverage map “Expressions” array, which is assembled during the “mapgen” process. They cannot be computed algorithmically, from the other newtype_indexs.

Fields

private: u32

Implementations

impl MappedExpressionIndex[src]

pub const MAX_AS_U32: u32[src]

pub const MAX: Self[src]

pub const fn from_usize(value: usize) -> Self[src]

pub const fn from_u32(value: u32) -> Self[src]

pub const unsafe fn from_u32_unchecked(value: u32) -> Self[src]

pub const fn index(self) -> usize[src]

Extracts the value of this index as an integer.

pub const fn as_u32(self) -> u32[src]

Extracts the value of this index as a u32.

pub const fn as_usize(self) -> usize[src]

Extracts the value of this index as a usize.

Trait Implementations

impl Add<usize> for MappedExpressionIndex[src]

type Output = Self

The resulting type after applying the + operator.

impl Clone for MappedExpressionIndex[src]

impl Copy for MappedExpressionIndex[src]

impl Debug for MappedExpressionIndex[src]

impl<D: Decoder> Decodable<D> for MappedExpressionIndex[src]

impl<E: Encoder> Encodable<E> for MappedExpressionIndex[src]

impl Eq for MappedExpressionIndex[src]

impl From<u32> for MappedExpressionIndex[src]

impl From<usize> for MappedExpressionIndex[src]

impl Hash for MappedExpressionIndex[src]

impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for MappedExpressionIndex[src]

impl Idx for MappedExpressionIndex[src]

impl<'tcx> Lift<'tcx> for MappedExpressionIndex[src]

type Lifted = Self

impl Ord for MappedExpressionIndex[src]

impl PartialEq<MappedExpressionIndex> for MappedExpressionIndex[src]

impl PartialOrd<MappedExpressionIndex> for MappedExpressionIndex[src]

impl Step for MappedExpressionIndex[src]

impl StructuralEq for MappedExpressionIndex[src]

impl StructuralPartialEq for MappedExpressionIndex[src]

impl<'tcx> TypeFoldable<'tcx> for MappedExpressionIndex[src]

Auto Trait Implementations

impl RefUnwindSafe for MappedExpressionIndex

impl Send for MappedExpressionIndex

impl Sync for MappedExpressionIndex

impl Unpin for MappedExpressionIndex

impl UnwindSafe for MappedExpressionIndex

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<'tcx, T> ArenaAllocatable<'tcx, ()> for T where
    T: Copy
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<'a, T> Captures<'a> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> MaybeResult<T> for T[src]

type Error = !

impl<'tcx, T> Subst<'tcx> for T where
    T: TypeFoldable<'tcx>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> WithConstness for T[src]