package stat

import "runtime"

type Profile struct {
	Alloc      uint64
	TotalAlloc uint64
	SysMem     uint64
	NumGC      uint32
}

func GetProfile() *Profile {
	var m runtime.MemStats
	runtime.ReadMemStats(&m)

	return &Profile{
		Alloc:      bToMb(m.Alloc),
		TotalAlloc: bToMb(m.TotalAlloc),
		SysMem:     bToMb(m.Sys),
		NumGC:      m.NumGC,
	}
}

func bToMb(b uint64) uint64 {
	return b / 1024 / 1024
}