Struct TraceCorrelation 

pub struct TraceCorrelation {
    pub correlation_id: CorrelationId,
    pub trace_id: String,
    pub span_id: String,
    pub parent_span_id: Option<String>,
    pub service_name: String,
    pub operation_name: String,
    pub baggage: HashMap<String, String>,
}

Correlation for distributed tracing

Fields

correlation_id: CorrelationId

trace_id: String

span_id: String

parent_span_id: Option<String>

service_name: String

operation_name: String

baggage: HashMap<String, String>

Implementations

impl TraceCorrelation

pub fn new( trace_id: impl Into<String>, span_id: impl Into<String>, service_name: impl Into<String>, operation_name: impl Into<String>, ) -> Self

Create a new trace correlation

pub fn create_child( &self, span_id: impl Into<String>, operation_name: impl Into<String>, ) -> Self

Create a child trace correlation

pub fn with_baggage( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Add baggage to this correlation

pub fn get_baggage(&self, key: &str) -> Option<&String>

Get baggage value

Trait Implementations

impl Clone for TraceCorrelation

fn clone(&self) -> TraceCorrelation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceCorrelation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraceCorrelation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TraceCorrelation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.