Source code for spinnman.connections.abstract_classes.listenable

from six import add_metaclass

from spinn_utilities.abstract_base import AbstractBase, abstractmethod


@add_metaclass(AbstractBase)
class Listenable(object):

    __slots__ = ()

    @abstractmethod
    def get_receive_method(self):
        """ Get the method that receives for this connection
        """

    @abstractmethod
    def is_ready_to_receive(self, timeout=0):
        """ Determines if there is an SCP packet to be read without blocking

        :param timeout: The time to wait before returning if the connection\
                is not ready
        :type timeout: int
        :return: True if there is an SCP packet to be read
        :rtype: bool
        """
        pass