| 12 | import threading |
| 13 | |
| 14 | class objectHashHolder(threading.Thread): |
| 15 | size = 10 |
| 16 | def __init__(self, sendDataThreadMailbox): |
| 17 | threading.Thread.__init__(self, name="objectHashHolder") |
| 18 | self.shutdown = False |
| 19 | self.sendDataThreadMailbox = sendDataThreadMailbox # This queue is used to submit data back to our associated sendDataThread. |
| 20 | self.collectionOfHashLists = [] |
| 21 | self.collectionOfPeerLists = [] |
| 22 | for i in range(objectHashHolder.size): |
| 23 | self.collectionOfHashLists.append([]) |
| 24 | self.collectionOfPeerLists.append([]) |
| 25 | |
| 26 | def run(self): |
| 27 | iterator = 0 |
| 28 | while not self.shutdown: |
| 29 | if len(self.collectionOfHashLists[iterator]) > 0: |
| 30 | self.sendDataThreadMailbox.put((0, 'sendinv', self.collectionOfHashLists[iterator])) |
| 31 | self.collectionOfHashLists[iterator] = [] |
| 32 | if len(self.collectionOfPeerLists[iterator]) > 0: |
| 33 | self.sendDataThreadMailbox.put((0, 'sendaddr', self.collectionOfPeerLists[iterator])) |
| 34 | self.collectionOfPeerLists[iterator] = [] |
| 35 | iterator += 1 |
| 36 | iterator %= objectHashHolder.size |
| 37 | time.sleep(1) |
| 38 | |
| 39 | def holdHash(self,hash): |
| 40 | self.collectionOfHashLists[random.randrange(0, objectHashHolder.size)].append(hash) |
| 41 | |
| 42 | def hasHash(self, hash): |
| 43 | if hash in (hashlist for hashlist in self.collectionOfHashLists): |
| 44 | return True |
| 45 | return False |
| 46 | |
| 47 | def holdPeer(self,peerDetails): |
| 48 | self.collectionOfPeerLists[random.randrange(0, objectHashHolder.size)].append(peerDetails) |
| 49 | |
| 50 | def hashCount(self): |
| 51 | return sum([len(x) for x in self.collectionOfHashLists if type(x) is list]) |
| 52 | |
| 53 | def close(self): |
| 54 | self.shutdown = True |