Struct rustc_const_eval::transform::check_consts::ops::FnPtrCast
source · [−]pub struct FnPtrCast;Trait Implementations
sourceimpl NonConstOp for FnPtrCast
impl NonConstOp for FnPtrCast
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>
fn importance(&self) -> DiagnosticImportance
Auto Trait Implementations
impl RefUnwindSafe for FnPtrCast
impl Send for FnPtrCast
impl Sync for FnPtrCast
impl Unpin for FnPtrCast
impl UnwindSafe for FnPtrCast
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: 0 bytes