def encode_payload(self) -> None:
payload = ''
self.packets.sort()
count = len(self.packets)
records = 0
if count > 0:
pointer = 1
start = self.packets[0]
last = self.packets[0]
while pointer < count:
current = self.packets[pointer+1]
diff = current - last
if(diff == 1):
last = current
elif diff > 1:
if start is last:
payload += chr(self.RECORD_TYPE_SINGLE)
payload += Binary.write_l_triad(start)
start = last = current
else:
payload += chr(self.RECORD_TYPE_RANGE)
payload += Binary.write_l_triad(start)
payload += Binary.write_l_triad(last)
start = last = current
records+=1
if start is last:
payload += chr(self.RECORD_TYPE_SINGLE)
payload += Binary.write_l_triad(start)
else:
payload += chr(self.RECORD_TYPE_RANGE)
payload += Binary.write_l_triad(start)
payload += Binary.write_l_triad(last)
records+=1
self.put_short(records)
self.buffer += payload
def put_l_int(self, i: int):
self.put(Binary.write_l_int(i))
def put_l_long(self, l: int):
self.put(Binary.write_l_long(l))
def get_l_int(self) -> int:
return Binary.read_l_int(self.get(4))
def put_l_triad(self, triad: int):
self.put(Binary.write_l_triad(triad))
def get_l_long(self) -> int:
return Binary.read_l_long(self.get(8))
def get_l_triad(self) -> int:
return Binary.read_l_triad(self.get(3))
def put_l_float(self, f: int):
self.put(Binary.write_l_float(f))
def get_float(self) -> int:
return Binary.read_float(self.get(4))
def put_l_short(self, s: int):
self.put(Binary.write_l_short(s))
def get_l_short(self) -> int:
return Binary.read_l_short(self.get(2))