Struct rustc_const_eval::interpret::LitToConstInput
source · [−]pub struct LitToConstInput<'tcx> {
pub lit: &'tcx LitKind,
pub ty: &'tcx TyS<'tcx>,
pub neg: bool,
}Expand description
Input argument for tcx.lit_to_const.
Fields
lit: &'tcx LitKindThe absolute value of the resultant constant.
ty: &'tcx TyS<'tcx>The type of the constant.
neg: boolIf the constant is negative.
Auto Trait Implementations
impl<'tcx> !RefUnwindSafe for LitToConstInput<'tcx>
impl<'tcx> !Send for LitToConstInput<'tcx>
impl<'tcx> !Sync for LitToConstInput<'tcx>
impl<'tcx> Unpin for LitToConstInput<'tcx>
impl<'tcx> !UnwindSafe for LitToConstInput<'tcx>
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
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. 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: 24 bytes