java

type Arguments struct {
	Targets   []discovery.Target     `alloy:"targets,attr"`
	ForwardTo []pyroscope.Appendable `alloy:"forward_to,attr"`

	TmpDir          string          `alloy:"tmp_dir,attr,optional"`
	ProfilingConfig ProfilingConfig `alloy:"profiling_config,block,optional"`
}

type Profiler interface {
	CopyLib(dist *asprof.Distribution, pid int) error
	Execute(dist *asprof.Distribution, argv []string) (string, string, error)
	Distribution() *asprof.Distribution
}

type ProfilingConfig struct {
	Interval   time.Duration `alloy:"interval,attr,optional"`
	SampleRate int           `alloy:"sample_rate,attr,optional"`
	Alloc      string        `alloy:"alloc,attr,optional"`
	Lock       string        `alloy:"lock,attr,optional"`
	CPU        bool          `alloy:"cpu,attr,optional"`
	Event      string        `alloy:"event,attr,optional"`
	PerThread  bool          `alloy:"per_thread,attr,optional"`
}