Module tracing::collect[][src]

Expand description

Collects and records trace data.

Structs

A guard that resets the current default dispatcher to the prior default dispatcher when dropped.

Indicates a Collect’s interest in a particular callsite.

Returned if setting the global dispatcher fails.

Traits

Trait representing the functions required to collect trace data.

Functions

Sets the collector as the default for the duration of the lifetime of the returned DefaultGuard

set_global_defaultstd or alloc

Sets this collector as the global default for the duration of the entire program. Will be used as a fallback if no thread-local collector has been set in a thread (using with_default.)

Sets this collector as the default for the duration of a closure.