Struct TracingText 

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

Available on crate feature tracing only.

Format span::Attributes into Text

Trait Implementations

impl AsRef<str> for TracingText

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Default for TracingText

fn default() -> Self

Returns the “default value” for a type.

impl Visit for TracingText

fn record_str(&mut self, field: &Field, value: &str)

Visit a string value.

fn record_debug(&mut self, field: &Field, value: &dyn Debug)

Visit a value implementing fmt::Debug.

fn record_f64(&mut self, field: &Field, value: f64)

Visit a double-precision floating point value.

fn record_i64(&mut self, field: &Field, value: i64)

Visit a signed 64-bit integer value.

fn record_u64(&mut self, field: &Field, value: u64)

Visit an unsigned 64-bit integer value.

fn record_i128(&mut self, field: &Field, value: i128)

Visit a signed 128-bit integer value.

fn record_u128(&mut self, field: &Field, value: u128)

Visit an unsigned 128-bit integer value.

fn record_bool(&mut self, field: &Field, value: bool)

Visit a boolean value.

fn record_bytes(&mut self, field: &Field, value: &[u8])

Visit a byte slice.

fn record_error(&mut self, field: &Field, value: &(dyn Error + 'static))

Available on crate feature std only.

Records a type implementing Error.

impl TracingFormatter for TracingText