profiling

type Profiler struct {
	// BindHTTP, if not empty, is the HTTP address to bind to.
	//
	// Can also be configured with "-profile-bind-http" flag.
	BindHTTP string

	// Dir, if set, is the path where profiling data will be written to.
	//
	// Can also be configured with "-profile-output-dir" flag.
	Dir string

	// ProfileCPU, if true, indicates that the profiler should profile the CPU.
	//
	// Requires Dir to be set, since it's where the profiler output is dumped.
	//
	// Can also be set with "-profile-cpu".
	ProfileCPU bool

	// ProfileTrace, if true, indicates that the profiler should enable
	// runtime tracing.
	//
	// Requires Dir to be set, since it's where the profiler output is dumped.
	//
	// Can also be set with "-profile-trace".
	ProfileTrace bool

	// ProfileHeap, if true, indicates that the profiler should profile heap
	// allocations.
	//
	// Requires Dir to be set, since it's where the profiler output is dumped.
	//
	// Can also be set with "-profile-heap".
	ProfileHeap bool

	// ProfileHeapFrequency, if set non-zero, instructs the profiler to
	// periodically dump heap profiler snapshots.
	//
	// Requires Dir to be set, since it's where the profiler output is dumped.
	//
	// Can also be set with "-profile-heap-frequency".
	ProfileHeapFrequency time.Duration

	// Logger, if not nil, will be used to log events and errors. If nil, no
	// logging will be used.
	Logger logging.Logger
	// Clock is the clock instance to use. If nil, the system clock will be used.
	Clock clock.Clock
	// contains filtered or unexported fields
}