trace::guard Struct Reference

RAII guard for executing a trace. More...

Public Member Functions
	guard (guard &&)=delete
	Immovable.
	guard (trace &t)
	Start a trace.

Detailed Description

RAII guard for executing a trace.

Flog output is deferred to the end of the trace as needed.

Constructor & Destructor Documentation

guard() [1/2]

guard ( guard && )

delete

Immovable.

guard() [2/2]

guard ( trace & t )

explicit

Start a trace.

Required in certain contexts like use of std::optional; otherwise prefer trace::make_guard.