How to use the cheroot.server.HTTPServer.__init__ function in cheroot

def __init__(self, server_adapter=cherrypy.server):
        """Initialize CPHTTPServer."""
        self.server_adapter = server_adapter

        server_name = (self.server_adapter.socket_host or
                       self.server_adapter.socket_file or
                       None)

        cheroot.server.HTTPServer.__init__(
            self, server_adapter.bind_addr, NativeGateway,
            minthreads=server_adapter.thread_pool,
            maxthreads=server_adapter.thread_pool_max,
            server_name=server_name)

        self.max_request_header_size = (
            self.server_adapter.max_request_header_size or 0)
        self.max_request_body_size = (
            self.server_adapter.max_request_body_size or 0)
        self.request_queue_size = self.server_adapter.socket_queue_size
        self.timeout = self.server_adapter.socket_timeout
        self.shutdown_timeout = self.server_adapter.shutdown_timeout
        self.protocol = self.server_adapter.protocol_version
        self.nodelay = self.server_adapter.nodelay

        ssl_module = self.server_adapter.ssl_module or 'pyopenssl'

def __init__(self, server_adapter=cherrypy.server):
        """Initialize CPHTTPServer."""
        self.server_adapter = server_adapter

        server_name = (self.server_adapter.socket_host or
                       self.server_adapter.socket_file or
                       None)

        cheroot.server.HTTPServer.__init__(
            self, server_adapter.bind_addr, NativeGateway,
            minthreads=server_adapter.thread_pool,
            maxthreads=server_adapter.thread_pool_max,
            server_name=server_name)

        self.max_request_header_size = (
            self.server_adapter.max_request_header_size or 0)
        self.max_request_body_size = (
            self.server_adapter.max_request_body_size or 0)
        self.request_queue_size = self.server_adapter.socket_queue_size
        self.timeout = self.server_adapter.socket_timeout
        self.shutdown_timeout = self.server_adapter.shutdown_timeout
        self.protocol = self.server_adapter.protocol_version
        self.nodelay = self.server_adapter.nodelay

        ssl_module = self.server_adapter.ssl_module or 'pyopenssl'

def __init__(self, server_adapter=cherrypy.server):
        """Initialize CPHTTPServer."""
        self.server_adapter = server_adapter

        server_name = (self.server_adapter.socket_host or
                       self.server_adapter.socket_file or
                       None)

        cheroot.server.HTTPServer.__init__(
            self, server_adapter.bind_addr, NativeGateway,
            minthreads=server_adapter.thread_pool,
            maxthreads=server_adapter.thread_pool_max,
            server_name=server_name)

        self.max_request_header_size = (
            self.server_adapter.max_request_header_size or 0)
        self.max_request_body_size = (
            self.server_adapter.max_request_body_size or 0)
        self.request_queue_size = self.server_adapter.socket_queue_size
        self.timeout = self.server_adapter.socket_timeout
        self.shutdown_timeout = self.server_adapter.shutdown_timeout
        self.protocol = self.server_adapter.protocol_version
        self.nodelay = self.server_adapter.nodelay

        ssl_module = self.server_adapter.ssl_module or 'pyopenssl'