pub enum TracingHeaderKind {
Traceparent,
B3Single,
B3Multi,
}
Expand description
Enumeration of supported tracing header formats for testing.
This enum represents the different trace context propagation formats that can be used in HTTP headers for testing distributed tracing scenarios.
Variants§
Traceparent
W3C Trace Context format using the traceparent
header
B3Single
B3 single header format using the b3
header
B3Multi
B3 multiple header format using separate X-B3-*
headers
Auto Trait Implementations§
impl Freeze for TracingHeaderKind
impl RefUnwindSafe for TracingHeaderKind
impl Send for TracingHeaderKind
impl Sync for TracingHeaderKind
impl Unpin for TracingHeaderKind
impl UnwindSafe for TracingHeaderKind
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