Enum StatusCode

pub enum StatusCode {
    Unset,
    Ok,
    Error,
}

Available on crate feature trace only.

The StatusCode interface represents the status of a finished Span. It’s composed of a canonical code in conjunction with an optional descriptive message.

Variants

Unset

The default status.

Ok

OK is returned on success.

Error

The operation contains an error.

Implementations

impl StatusCode

pub fn as_str(&self) -> &'static str

Return a static str that represent the status code

Trait Implementations

impl Clone for StatusCode

fn clone(&self) -> StatusCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatusCode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StatusCode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StatusCode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for StatusCode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for StatusCode

impl StructuralPartialEq for StatusCode