| 3 | |
| 4 | |
| 5 | class PeerHashfield(object): |
| 6 | __slots__ = ("storage", "time_changed", "append", "remove", "tobytes", "frombytes", "__len__", "__iter__") |
| 7 | def __init__(self): |
| 8 | self.storage = self.createStorage() |
| 9 | self.time_changed = time.time() |
| 10 | |
| 11 | def createStorage(self): |
| 12 | storage = array.array("H") |
| 13 | self.append = storage.append |
| 14 | self.remove = storage.remove |
| 15 | self.tobytes = storage.tobytes |
| 16 | self.frombytes = storage.frombytes |
| 17 | self.__len__ = storage.__len__ |
| 18 | self.__iter__ = storage.__iter__ |
| 19 | return storage |
| 20 | |
| 21 | def appendHash(self, hash): |
| 22 | hash_id = int(hash[0:4], 16) |
| 23 | if hash_id not in self.storage: |
| 24 | self.storage.append(hash_id) |
| 25 | self.time_changed = time.time() |
| 26 | return True |
| 27 | else: |
| 28 | return False |
| 29 | |
| 30 | def appendHashId(self, hash_id): |
| 31 | if hash_id not in self.storage: |
| 32 | self.storage.append(hash_id) |
| 33 | self.time_changed = time.time() |
| 34 | return True |
| 35 | else: |
| 36 | return False |
| 37 | |
| 38 | def removeHash(self, hash): |
| 39 | hash_id = int(hash[0:4], 16) |
| 40 | if hash_id in self.storage: |
| 41 | self.storage.remove(hash_id) |
| 42 | self.time_changed = time.time() |
| 43 | return True |
| 44 | else: |
| 45 | return False |
| 46 | |
| 47 | def removeHashId(self, hash_id): |
| 48 | if hash_id in self.storage: |
| 49 | self.storage.remove(hash_id) |
| 50 | self.time_changed = time.time() |
| 51 | return True |
| 52 | else: |
| 53 | return False |
| 54 | |
| 55 | def getHashId(self, hash): |
| 56 | return int(hash[0:4], 16) |
| 57 | |
| 58 | def hasHash(self, hash): |
| 59 | return int(hash[0:4], 16) in self.storage |
| 60 | |
| 61 | def replaceFromBytes(self, hashfield_raw): |
| 62 | self.storage = self.createStorage() |
no outgoing calls
no test coverage detected