def METHOD_NAME(self, compute_id, callback, archs=None):
    """
    Gets the QEMU binaries list from a server.
    :param compute_id: server to send the request to
    :param callback: callback for the reply from the server
    :param archs: A list of architectures. Only binaries matching the specified architectures are returned.
    """
    request_body = None
    if archs is not None:
        request_body = {"archs": archs}
    Controller.instance().getCompute("/qemu/binaries", compute_id, callback, body=request_body)