Enum log_types::Span

pub enum Span {
    End,
    Start,
}

Delimit a span.

Spans delimit two arbitrary points in time. Usually a measurement between those two points points to something useful.

The key of this enum is serialized as span_mark, the value is either start or end.

Variants

End

Marks the end of a span.

Start

Marks the start of a span.

Trait Implementations

impl Debug for Span

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Source for Span

fn visit<'kvs>(&'kvs self, visitor: &mut dyn Visitor<'kvs>) -> Result<(), Error> where
    Self: Sized, 

Visit key-value pairs.

fn count(&self) -> usize

Count the number of key-value pairs that can be visited.

fn get(&'v self, key: Key) -> Option<Value<'v>>

Get the value for a given key.

impl ToKey for Span

fn to_key(&self) -> Key

Perform the conversion.

impl ToValue for Span

fn to_value(&self) -> Value

Perform the conversion.