profile

type Function struct {
	Name      string
	Filename  string
	StartLine int
}

type Line struct {
	Function
	Line int
}

type PID uint32

type ProcessRawData struct {
	PID        PID
	RawSamples []RawSample
}

type RawData []ProcessRawData

type RawSample struct {
	TID         PID
	UserStack   []uint64
	KernelStack []uint64
	Value       uint64
}

type Writer interface {
	Write(io.Writer) error
	WriteUncompressed(io.Writer) error
}