| 42 | } |
| 43 | |
| 44 | func BenchmarkNativePoolGetPut2Thread(b *testing.B) { |
| 45 | pools := make([]*sync.Pool, 16) |
| 46 | for i := range pools { |
| 47 | pool := &sync.Pool{New: func() interface{} { return 0 }} |
| 48 | pools[i] = pool |
| 49 | } |
| 50 | |
| 51 | put := func(pool []*sync.Pool) { |
| 52 | for i := 0; i < b.N; i++ { |
| 53 | for _, p := range pools { |
| 54 | p.Put(0) |
| 55 | } |
| 56 | } |
| 57 | } |
| 58 | |
| 59 | b.ResetTimer() |
| 60 | go put(pools) |
| 61 | for i := 0; i < b.N; i++ { |
| 62 | for _, p := range pools { |
| 63 | p.Get() |
| 64 | } |
| 65 | } |
| 66 | } |
| 67 | |
| 68 | func BenchmarkNativePoolHungryGet(b *testing.B) { |
| 69 | pool := &sync.Pool{New: func() interface{} { return 0 }} |