Enum rustc_middle::util::call_kind::CallKind
source · pub enum CallKind<'tcx> {
Normal {
self_arg: Option<Ident>,
desugaring: Option<(CallDesugaringKind, Ty<'tcx>)>,
method_did: DefId,
method_args: GenericArgsRef<'tcx>,
},
FnCall {
fn_trait_id: DefId,
self_ty: Ty<'tcx>,
},
Operator {
self_arg: Option<Ident>,
trait_id: DefId,
self_ty: Ty<'tcx>,
},
DerefCoercion {
deref_target: Span,
deref_target_ty: Ty<'tcx>,
self_ty: Ty<'tcx>,
},
}
Variants§
Normal
A normal method call of the form receiver.foo(a, b, c)
FnCall
A call to Fn(..)::call(..)
, desugared from my_closure(a, b, c)
Operator
A call to an operator trait, desugared from operator syntax (e.g. a << b
)
DerefCoercion
Trait Implementations§
source§impl<'tcx> PartialEq<CallKind<'tcx>> for CallKind<'tcx>
impl<'tcx> PartialEq<CallKind<'tcx>> for CallKind<'tcx>
impl<'tcx> Copy for CallKind<'tcx>
impl<'tcx> Eq for CallKind<'tcx>
impl<'tcx> StructuralEq for CallKind<'tcx>
impl<'tcx> StructuralPartialEq for CallKind<'tcx>
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for CallKind<'tcx>
impl<'tcx> !Send for CallKind<'tcx>
impl<'tcx> !Sync for CallKind<'tcx>
impl<'tcx> Unpin for CallKind<'tcx>
impl<'tcx> !UnwindSafe for CallKind<'tcx>
Blanket Implementations§
source§impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere T: Copy,
fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T
fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]
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: 48 bytes
Size for each variant:
Normal
: 44 bytesFnCall
: 20 bytesOperator
: 28 bytesDerefCoercion
: 28 bytes