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

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

A Value which serializes using fmt::Display.

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

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Visits this value with the given Visitor.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into #41263)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

This is supported on crate feature std only.

Attaches the provided collector to this type, returning a WithDispatch wrapper. Read more

This is supported on crate feature std only.

Attaches the current default collector to this type, returning a WithDispatch wrapper. Read more