Enum GraphUnsupported
pub enum GraphUnsupported {}Expand description
Placeholder graph primitive for backends without graph-capture support.
Uninhabited: graph_stop_capture on such backends always errors, so a value
of this type can never be constructed (and graph_replay can never be called).
Trait Implementations§
§impl Clone for GraphUnsupported
impl Clone for GraphUnsupported
§fn clone(&self) -> GraphUnsupported
fn clone(&self) -> GraphUnsupported
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for GraphUnsupported
Auto Trait Implementations§
impl Freeze for GraphUnsupported
impl RefUnwindSafe for GraphUnsupported
impl Send for GraphUnsupported
impl Sync for GraphUnsupported
impl Unpin for GraphUnsupported
impl UnsafeUnpin for GraphUnsupported
impl UnwindSafe for GraphUnsupported
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
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§impl<K, Q> Comparable<Q> for K
impl<K, Q> Comparable<Q> for K
§impl<K, Q> Equivalent<Q> for K
impl<K, Q> Equivalent<Q> for K
§fn equivalent(&self, key: &Q) -> bool
fn equivalent(&self, key: &Q) -> bool
Compare self to
key and return true if they are equal.impl<T> ErasedDestructor for Twhere
T: 'static,
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more