Enum rustc_ap_rustc_session::DiagnosticMessageId [−][src]
pub enum DiagnosticMessageId { ErrorId(u16), LintId(LintId), StabilityId(Option<NonZeroU32>), }
Expand description
Diagnostic message ID, used by Session.one_time_diagnostics
to avoid
emitting the same message more than once.
Variants
ErrorId(u16)
LintId(LintId)
StabilityId(Option<NonZeroU32>)
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for DiagnosticMessageId
impl Send for DiagnosticMessageId
impl Sync for DiagnosticMessageId
impl Unpin for DiagnosticMessageId
impl UnwindSafe for DiagnosticMessageId
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key
and return true
if they are equal.
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
type Output = T
type Output = T
Should always be Self
pub fn vzip(self) -> V