31 lines
754 B
Python
31 lines
754 B
Python
from abc import ABC, abstractmethod
|
|
|
|
|
|
class INetwork(ABC):
|
|
|
|
@abstractmethod
|
|
def set_stream_handler(self, protocol_id, stream_handler):
|
|
"""
|
|
:param protocol_id: protocol id used on stream
|
|
:param stream_handler: a stream handler instance
|
|
:return: true if successful
|
|
"""
|
|
pass
|
|
|
|
@abstractmethod
|
|
def new_stream(self, peer_id, protocol_id):
|
|
"""
|
|
:param peer_id: peer_id of destination
|
|
:param protocol_id: protocol id
|
|
:return: stream instance
|
|
"""
|
|
pass
|
|
|
|
@abstractmethod
|
|
def listen(self, *args):
|
|
"""
|
|
:param *args: one or many multiaddrs to start listening on
|
|
:return: True if at least one success
|
|
"""
|
|
pass
|