Struct rustc_passes::errors::MustUseNoEffect
source · pub struct MustUseNoEffect {
pub article: &'static str,
pub target: Target,
}
Fields§
§article: &'static str
§target: Target
Trait Implementations§
source§impl<'__a> DecorateLint<'__a, ()> for MustUseNoEffect
impl<'__a> DecorateLint<'__a, ()> for MustUseNoEffect
source§fn decorate_lint<'__b>(
self,
diag: &'__b mut DiagnosticBuilder<'__a, ()>
) -> &'__b mut DiagnosticBuilder<'__a, ()>
fn decorate_lint<'__b>( self, diag: &'__b mut DiagnosticBuilder<'__a, ()> ) -> &'__b mut DiagnosticBuilder<'__a, ()>
Decorate and emit a lint.
fn msg(&self) -> DiagnosticMessage
Auto Trait Implementations§
impl RefUnwindSafe for MustUseNoEffect
impl Send for MustUseNoEffect
impl Sync for MustUseNoEffect
impl Unpin for MustUseNoEffect
impl UnwindSafe for MustUseNoEffect
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: 24 bytes