| | |
| | | ) |
| | | |
| | | const ( |
| | | TimePeriodPutOrGet = time.Duration(1) * time.Microsecond |
| | | TimePeriodPutOrGet = time.Duration(5)*time.Millisecond //ms |
| | | ) |
| | | |
| | | //Element info |
| | |
| | | func (eqi *EsQueueInfo) QueueSize() int { |
| | | var putPos, getPos uint32 |
| | | var quantity uint32 |
| | | |
| | | getPos = atomic.LoadUint32(&eqi.Queue.getPos) |
| | | putPos = atomic.LoadUint32(&eqi.Queue.putPos) |
| | | |
| | | if putPos >= getPos { |
| | | quantity = putPos - getPos |
| | | } else { |
| | | //quantity = q.capMod + (putPos - getPos) |
| | | quantity = (eqi.Queue.capMod + (putPos - getPos)) % eqi.Queue.capMod |
| | | quantity = eqi.Queue.capMod + (putPos - getPos) |
| | | } |
| | | |
| | | return int(quantity) |
| | |
| | | var elems []ElemInfo |
| | | |
| | | for i := 0; i < len(eqi.EsCaches); i++ { |
| | | if eqi.EsCaches[i].value.PicId != 0 && eqi.EsCaches[i].value.InfoId != 0 { |
| | | if eqi.EsCaches[i].value.PicId != -1 && eqi.EsCaches[i].value.InfoId != -1 && |
| | | eqi.EsCaches[i].value.PicId != 0 && eqi.EsCaches[i].value.InfoId != 0 { |
| | | elems = append(elems, eqi.EsCaches[i].value) |
| | | } |
| | | } |
| | |
| | | if putPos >= getPos { |
| | | posCnt = putPos - getPos |
| | | } else { |
| | | //posCnt = capMod + (putPos - getPos) |
| | | posCnt = (capMod + (putPos - getPos)) % capMod |
| | | posCnt = capMod + (putPos - getPos) |
| | | } |
| | | |
| | | //todo |
| | |
| | | putNo := atomic.LoadUint32(&cache.putNo) |
| | | if getPosNew == getNo && getNo == putNo-eqi.Queue.capacity { |
| | | val := cache.value |
| | | cache.value = ElemInfo{PicId: 0} |
| | | cache.value = ElemInfo{PicId: 0, InfoId:0} |
| | | atomic.AddUint32(&cache.getNo, eqi.Queue.capacity) |
| | | return val, true, int(posCnt - 1) |
| | | } else { |