2018-10-15 13:52:25 +08:00
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from .stream_interface import IStream
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class Stream(IStream):
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2018-10-22 00:55:45 +08:00
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def __init__(self, peer_id):
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2018-10-15 13:52:25 +08:00
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self.peer_id = peer_id
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def protocol(self):
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"""
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:return: protocol id that stream runs on
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"""
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pass
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def set_protocol(self, protocol_id):
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"""
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:param protocol_id: protocol id that stream runs on
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:return: true if successful
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"""
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pass
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def read(self):
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"""
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read from stream
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:return: bytes of input
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"""
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pass
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def write(self, _bytes):
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"""
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write to stream
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:return: number of bytes written
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"""
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pass
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def close(self):
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"""
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close stream
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:return: true if successful
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"""
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pass
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