pub struct ContextValueSet(/* private fields */);
Expand description
Identifies a selection of LocalContext
values.
Implementations§
source§impl ContextValueSet
impl ContextValueSet
sourcepub fn insert(&mut self, value: &'static impl ContextLocalKeyProvider) -> bool
pub fn insert(&mut self, value: &'static impl ContextLocalKeyProvider) -> bool
Insert a context local.
sourcepub fn remove(&mut self, value: &'static impl ContextLocalKeyProvider) -> bool
pub fn remove(&mut self, value: &'static impl ContextLocalKeyProvider) -> bool
Remove a context local.
sourcepub fn contains(&self, value: &'static impl ContextLocalKeyProvider) -> bool
pub fn contains(&self, value: &'static impl ContextLocalKeyProvider) -> bool
Checks if the context local is in the set.
sourcepub fn insert_all(&mut self, other: &Self)
pub fn insert_all(&mut self, other: &Self)
Extend this set with all other
contexts.
sourcepub fn remove_all(&mut self, other: &Self)
pub fn remove_all(&mut self, other: &Self)
Removes all other
contexts from this set.
sourcepub fn insert_app(&mut self) -> bool
pub fn insert_app(&mut self) -> bool
Insert the app_local!
ID and TracingDispatcherContext
.
Trait Implementations§
source§impl Clone for ContextValueSet
impl Clone for ContextValueSet
source§fn clone(&self) -> ContextValueSet
fn clone(&self) -> ContextValueSet
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 ContextValueSet
impl Debug for ContextValueSet
source§impl Default for ContextValueSet
impl Default for ContextValueSet
source§fn default() -> ContextValueSet
fn default() -> ContextValueSet
Returns the “default value” for a type. Read more
source§impl PartialEq for ContextValueSet
impl PartialEq for ContextValueSet
impl Eq for ContextValueSet
impl StructuralPartialEq for ContextValueSet
Auto Trait Implementations§
impl Freeze for ContextValueSet
impl RefUnwindSafe for ContextValueSet
impl Send for ContextValueSet
impl Sync for ContextValueSet
impl Unpin for ContextValueSet
impl UnwindSafe for ContextValueSet
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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§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