Method __call__

examples/benchmark.py:20–28

(self, env, sr)

class Server:
    def __call__(self, env, sr):
        body = "Hello World!"
        status = "200 OK"
        headers = [
            ("Cache-Control", "max-age=%i" % (60 * 10)),
            ("Content-Type", "text/plain"),
        ]
        sr(status, headers)
        return body


def start_server():