pub fn set_forwarder(
forwarder: DetlogForwarder,
policy: ForwardPolicy,
) -> Result<(), (DetlogForwarder, ForwardPolicy)>Expand description
Installs a process-local sink for deterministic INFO records.
Backends whose tool runs in another process can use this to transport the
same records that are normally observed through the coordinator’s tracing
subscriber. policy is the coordinator’s per-target answer; records from
other modules are not forwarded. Only the first sink installed in a process
is retained.