import uuid


class IdGenerator(object):
    None


def getRequestId():
    return str(uuid.uuid1()).replace('-', '')[0:20]

88a15259b1d1f596b53ffc1e3dfc96bab18ecc40
<mask token>

<mask token>


class IdGenerator(object):
    None


<mask token>

<mask token>


class IdGenerator(object):
    None


def getRequestId():
    return str(uuid.uuid1()).replace('-', '')[0:20]

import uuid


class IdGenerator(object):
    None


def getRequestId():
    return str(uuid.uuid1()).replace('-', '')[0:20]
