Struct stable_mir::ty::AdtDef
source · pub struct AdtDef(pub DefId);
Tuple Fields§
§0: DefId
Implementations§
source§impl AdtDef
impl AdtDef
pub fn kind(&self) -> AdtKind
sourcepub fn ty_with_args(&self, args: &GenericArgs) -> Ty
pub fn ty_with_args(&self, args: &GenericArgs) -> Ty
Retrieve the type of this Adt by instantiating and normalizing it with the given arguments.
This will assume the type can be instantiated with these arguments.
pub fn is_box(&self) -> bool
pub fn is_simd(&self) -> bool
sourcepub fn num_variants(&self) -> usize
pub fn num_variants(&self) -> usize
The number of variants in this ADT.
sourcepub fn variants(&self) -> Vec<VariantDef>
pub fn variants(&self) -> Vec<VariantDef>
Retrieve the variants in this ADT.
sourcepub fn variants_iter(&self) -> impl Iterator<Item = VariantDef> + '_
pub fn variants_iter(&self) -> impl Iterator<Item = VariantDef> + '_
Iterate over the variants in this ADT.
pub fn variant(&self, idx: VariantIdx) -> Option<VariantDef>
Trait Implementations§
source§impl CrateDef for AdtDef
impl CrateDef for AdtDef
source§fn trimmed_name(&self) -> Symbol
fn trimmed_name(&self) -> Symbol
Return a trimmed name of this definition. Read more
source§fn krate(&self) -> Crate
fn krate(&self) -> Crate
Return information about the crate where this definition is declared. Read more
impl Copy for AdtDef
impl Eq for AdtDef
impl StructuralPartialEq for AdtDef
Auto Trait Implementations§
impl Freeze for AdtDef
impl RefUnwindSafe for AdtDef
impl Send for AdtDef
impl Sync for AdtDef
impl Unpin for AdtDef
impl UnwindSafe for AdtDef
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)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: 8 bytes