Enum ra_ap_hir_expand::ExpandError
source · [−]pub enum ExpandError {
NoMatchingRule,
UnexpectedToken,
BindingError(Box<str, Global>),
ConversionError,
UnresolvedProcMacro,
Other(Box<str, Global>),
}
Variants
NoMatchingRule
UnexpectedToken
BindingError(Box<str, Global>)
ConversionError
UnresolvedProcMacro
Other(Box<str, Global>)
Trait Implementations
sourceimpl Clone for ExpandError
impl Clone for ExpandError
sourcepub fn clone(&self) -> ExpandError
pub fn clone(&self) -> ExpandError
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for ExpandError
impl Debug for ExpandError
sourceimpl Display for ExpandError
impl Display for ExpandError
sourceimpl PartialEq<ExpandError> for ExpandError
impl PartialEq<ExpandError> for ExpandError
sourcepub fn eq(&self, other: &ExpandError) -> bool
pub fn eq(&self, other: &ExpandError) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcepub fn ne(&self, other: &ExpandError) -> bool
pub fn ne(&self, other: &ExpandError) -> bool
This method tests for !=
.
impl Eq for ExpandError
impl StructuralEq for ExpandError
impl StructuralPartialEq for ExpandError
Auto Trait Implementations
impl RefUnwindSafe for ExpandError
impl Send for ExpandError
impl Sync for ExpandError
impl Unpin for ExpandError
impl UnwindSafe for ExpandError
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<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcepub fn equivalent(&self, key: &K) -> bool
pub fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
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
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more