Crate http_zipkin[−][src]
HTTP header propagation for Zipkin trace information.
Functions
| get_sampling_flags |
Deserializes sampling flags from a set of HTTP headers. |
| get_trace_context |
Deserializes a trace context from a set of HTTP headers. |
| set_sampling_flags |
Serializes sampling flags into a set of HTTP headers. |
| set_trace_context |
Serializes a trace context into a set of HTTP headers. |