Enum rustc_codegen_llvm::debuginfo::metadata::VariantInfo[−][src]

enum VariantInfo<'a, 'tcx> {
    Adt(&'tcx VariantDef),
    Generator {
        def_id: DefId,
        generator_layout: &'tcx GeneratorLayout<'tcx>,
        generator_saved_local_names: &'a IndexVec<GeneratorSavedLocal, Option<Symbol>>,
        variant_index: VariantIdx,
    },
}

Variants

Adt(&'tcx VariantDef)
Generator
Show fields

Fields of Generator

def_id: DefIdgenerator_layout: &'tcx GeneratorLayout<'tcx>generator_saved_local_names: &'a IndexVec<GeneratorSavedLocal, Option<Symbol>>variant_index: VariantIdx

Implementations

impl<'tcx> VariantInfo<'_, 'tcx>[src]

fn map_struct_name<R>(&self, f: impl FnOnce(&str) -> R) -> R[src]

fn variant_name(&self) -> String[src]

fn field_name(&self, i: usize) -> String[src]

fn source_info<'ll>(&self, cx: &CodegenCx<'ll, 'tcx>) -> Option<SourceInfo<'ll>>[src]

Trait Implementations

impl<'a, 'tcx> Clone for VariantInfo<'a, 'tcx>[src]

fn clone(&self) -> VariantInfo<'a, 'tcx>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<'a, 'tcx> Copy for VariantInfo<'a, 'tcx>[src]

Auto Trait Implementations

impl<'a, 'tcx> !RefUnwindSafe for VariantInfo<'a, 'tcx>

impl<'a, 'tcx> !Send for VariantInfo<'a, 'tcx>

impl<'a, 'tcx> !Sync for VariantInfo<'a, 'tcx>

impl<'a, 'tcx> Unpin for VariantInfo<'a, 'tcx>

impl<'a, 'tcx> !UnwindSafe for VariantInfo<'a, 'tcx>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

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.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.