Crate utrace_macros

Macros

trace_here

This macro should be used if you want to trace a specific execution span. It will emit trace span from it’s point of invocation to the end of the block it was invoked in.

Attribute Macros

default_transport

This macro provides a transport implementation for utrace.

timestamp

This macro should be used to define timestamp function which will be used by utrace to obtain event timestamps.

trace

This attribute can be applied to functions and async functions to instrument them. By default, when applied to a function, it will trace function entry and function exit. If applied to async fn, it will report creation, drop and poll spans of the respective Future.