def begin(self):
"""
Client start point. Initially, it requests all pieces from the HTTP
server.
"""
self._pending = IntegerSet(range(self.sim.piece_count))
self._target_chunk_size = math.ceil(self.sim.piece_count /
self.sim.pieces_split_size)
self._request_pieces()
def __init__(self, sim, down_mbps, up_mbps):
self.sim = sim
self.down_mbps = down_mbps
self.up_mbps = up_mbps
self.id = self.ID_COUNTER
Host.ID_COUNTER += 1
self.uploads = []
self.downloads = []
self.pieces = IntegerSet()
self.upload_check_event = sim.env.event()
self.sim.env.process(self.upload_check_process())
"""
Tests to check if IntegerSet is working correctly
"""
from integer_set import IntegerSet
s = IntegerSet()
s.add_range(range(30, 40))
s.add_range(range(0, 20))
s.add_range(range(20, 21))
s.add_range(range(80, 82))
s.add_range(range(0, 20))
s.add_range(range(0, 20))
s.add_range(range(3, 11))
s.add_range(range(80, 85))
s.add_range(range(40, 81))
s.add_range(range(0, 100))
s.add_range(range(150, 151))
print(s)
t = IntegerSet(range(20, 25))
t.add_range(range(19, 19))
t.add_range(range(19, 20))
t.add_range(range(16, 20))
t.add_range(range(30, 31))
t.add_range(range(100000, 100002))
t.add_range(range(1))
print("------")
print(t)
