Struct tracing::field::DisplayValue[−][src]

pub struct DisplayValue<T>(_)
 where
    T: Display;

A Value which serializes using fmt::Display.

Uses record_debug in the Value implementation to avoid an unnecessary evaluation.

Trait Implementations

`impl<T> Clone for DisplayValue<T> where T: Clone + Display,` [src]

`pub fn clone(&self) -> DisplayValue<T>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl<T> Debug for DisplayValue<T> where T: Display,` [src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl<T> Display for DisplayValue<T> where T: Display,` [src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl<T> Value for DisplayValue<T> where T: Display,` [src]

`pub fn record(&self, key: &Field, visitor: &mut dyn Visit)`[src]

Auto Trait Implementations

`impl<T> RefUnwindSafe for DisplayValue<T> where T: RefUnwindSafe,`

`impl<T> Send for DisplayValue<T> where T: Send,`

`impl<T> Sync for DisplayValue<T> where T: Sync,`

`impl<T> Unpin for DisplayValue<T> where T: Unpin,`

`impl<T> UnwindSafe for DisplayValue<T> where T: UnwindSafe,`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T> Instrument for T`[src]

`fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T> impl<T: Future> Future for Instrumented<T> type Output = T::Output;`[src]

`fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T> impl<T: Future> Future for Instrumented<T> type Output = T::Output;`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

Struct tracing::field::DisplayValue⎘[−][src]

Trait Implementations

impl<T> Clone for DisplayValue<T> where T: Clone + Display, [src]

pub fn clone(&self) -> DisplayValue<T>[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl<T> Debug for DisplayValue<T> where T: Display, [src]

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

impl<T> Display for DisplayValue<T> where T: Display, [src]

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

impl<T> Value for DisplayValue<T> where T: Display, [src]

pub fn record(&self, key: &Field, visitor: &mut dyn Visit)[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for DisplayValue<T> where T: RefUnwindSafe,

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

impl<T> Sync for DisplayValue<T> where T: Sync,

impl<T> Unpin for DisplayValue<T> where T: Unpin,

impl<T> UnwindSafe for DisplayValue<T> where T: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T: Future> Future for Instrumented<T> type Output = T::Output;[src]

Notable traits for Instrumented<T>

fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T: Future> Future for Instrumented<T> type Output = T::Output;[src]

Notable traits for Instrumented<T>

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

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

pub default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Struct tracing::field::DisplayValue[−][src]

`impl<T> Clone for DisplayValue<T> where T: Clone + Display,` [src]

`pub fn clone(&self) -> DisplayValue<T>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl<T> Debug for DisplayValue<T> where T: Display,` [src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl<T> Display for DisplayValue<T> where T: Display,` [src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl<T> Value for DisplayValue<T> where T: Display,` [src]

`pub fn record(&self, key: &Field, visitor: &mut dyn Visit)`[src]

`impl<T> RefUnwindSafe for DisplayValue<T> where T: RefUnwindSafe,`

`impl<T> Send for DisplayValue<T> where T: Send,`

`impl<T> Sync for DisplayValue<T> where T: Sync,`

`impl<T> Unpin for DisplayValue<T> where T: Unpin,`

`impl<T> UnwindSafe for DisplayValue<T> where T: UnwindSafe,`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T> Instrument for T`[src]

`fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T> impl<T: Future> Future for Instrumented<T> type Output = T::Output;`[src]

`fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T> impl<T: Future> Future for Instrumented<T> type Output = T::Output;`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]