Struct rustc_const_eval::transform::check_consts::ops::ty::FnPtr
source · [−]pub struct FnPtr(pub LocalKind);Tuple Fields
0: LocalKindTrait Implementations
sourceimpl NonConstOp for FnPtr
impl NonConstOp for FnPtr
fn importance(&self) -> DiagnosticImportance
sourcefn status_in_item(&self, ccx: &ConstCx<'_, '_>) -> Status
fn status_in_item(&self, ccx: &ConstCx<'_, '_>) -> Status
Returns an enum indicating whether this operation is allowed within the given item.
fn build_error<'tcx>(
&self,
ccx: &ConstCx<'_, 'tcx>,
span: Span
) -> DiagnosticBuilder<'tcx>
Auto Trait Implementations
impl RefUnwindSafe for FnPtr
impl Send for FnPtr
impl Sync for FnPtr
impl Unpin for FnPtr
impl UnwindSafe for FnPtr
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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: 1 byte