Struct rustc_mir_build::build::matches::ArmHasGuard
source · pub(crate) struct ArmHasGuard(pub(crate) bool);
Expand description
ArmHasGuard
is a wrapper around a boolean flag. It indicates whether
a match arm has a guard expression attached to it.
Tuple Fields§
§0: bool
Trait Implementations§
source§impl Clone for ArmHasGuard
impl Clone for ArmHasGuard
source§fn clone(&self) -> ArmHasGuard
fn clone(&self) -> ArmHasGuard
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ArmHasGuard
impl Debug for ArmHasGuard
impl Copy for ArmHasGuard
Auto Trait Implementations§
impl RefUnwindSafe for ArmHasGuard
impl Send for ArmHasGuard
impl Sync for ArmHasGuard
impl Unpin for ArmHasGuard
impl UnwindSafe for ArmHasGuard
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
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