Struct TraceId

Source

pub struct TraceId(/* private fields */);

Expand description

Bounded, safe-alphabet identifier — serialized as a plain JSON string.

Invariant: nonempty, at most TRACE_ID_MAX_BYTES bytes, ASCII from [A-Za-z0-9._/:\[\]-] only (the [/] support positional paths like messages[3].blocks[1]). Whitespace, control chars, quotes, backslashes and non-ASCII are rejected on both construction and deserialization.

Struct TraceId Copy item path

Implementations§

impl TraceId

pub fn new(value: impl Into<String>) -> Result<TraceId, String>

pub fn as_str(&self) -> &str

Trait Implementations§

impl Clone for TraceId

fn clone(&self) -> TraceId

fn clone_from(&mut self, source: &Self)

impl Debug for TraceId

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl<'de> Deserialize<'de> for TraceId

fn deserialize<__D>( __deserializer: __D, ) -> Result<TraceId, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl Display for TraceId

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl Eq for TraceId

impl PartialEq for TraceId

fn eq(&self, other: &TraceId) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Serialize for TraceId

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where __S: Serializer,

impl StructuralPartialEq for TraceId

impl TryFrom<&str> for TraceId

type Error = String

fn try_from(value: &str) -> Result<TraceId, <TraceId as TryFrom<&str>>::Error>

impl TryFrom<String> for TraceId

type Error = String

fn try_from( value: String, ) -> Result<TraceId, <TraceId as TryFrom<String>>::Error>

Auto Trait Implementations§

impl Freeze for TraceId

impl RefUnwindSafe for TraceId

impl Send for TraceId

impl Sync for TraceId

impl Unpin for TraceId

impl UnsafeUnpin for TraceId

impl UnwindSafe for TraceId

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,

impl<T> Downcast for Twhere T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for Twhere T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync> ⓘ

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> FromRef<T> for Twhere T: Clone,

fn from_ref(input: &T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

fn in_current_span(self) -> Instrumented<Self> ⓘ

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘwhere F: FnOnce(&Self) -> bool,

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

impl<T> Same for T

type Output = T

impl<T> ThreadSafetyMarker for Twhere T: Send,

impl<T> ToCompactString for Twhere T: Display,

fn try_to_compact_string(&self) -> Result<CompactString, ToCompactStringError>

fn to_compact_string(&self) -> CompactString

impl<T> ToLine for Twhere T: Display,

fn to_line(&self) -> Line<'_>

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

Struct TraceId

fn deserialize<D>( deserializer: D, ) -> Result<TraceId, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> Downcast for T
where T: Any,

impl<T> DowncastSync for T
where T: Any + Send + Sync,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<T> FromRef<T> for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

impl<T> ThreadSafetyMarker for T
where T: Send,

impl<T> ToCompactString for T
where T: Display,

impl<T> ToLine for T
where T: Display,

impl<T> ToOwned for T
where T: Clone,

impl<T> ToSpan for T
where T: Display,

impl<T> ToString for T
where T: Display + ?Sized,

impl<T> ToText for T
where T: Display,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,