e9c6b918e0
Because 'endpoint' is also used in the messages, the name 'socket' is more descriptive. ref: N25B-168
39 lines
971 B
Python
39 lines
971 B
Python
from abc import ABCMeta
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class SocketBase(object):
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__metaclass__ = ABCMeta
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name = None
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socket = None
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def __init__(self, name):
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"""
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:param name: The name of the endpoint.
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:type name: str
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"""
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self.name = name
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self.socket = None
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def create_socket(self, zmq_context, socket_type, port):
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"""
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Create a ZeroMQ socket.
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:param zmq_context: The ZeroMQ context to use.
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:type zmq_context: zmq.Context
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:param socket_type: The type of socket to create. Use zmq constants, e.g. zmq.SUB or zmq.REP.
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:type socket_type: int
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:param port: The port to use.
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:type port: int
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"""
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self.socket = zmq_context.socket(socket_type)
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self.socket.connect("tcp://localhost:{}".format(port))
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def close(self):
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"""Close the ZeroMQ socket."""
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if not self.socket: return
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self.socket.close()
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self.socket = None
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