Source code for bokeh.protocol.messages.ack

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# Copyright (c) Anaconda, Inc., and Bokeh Contributors.
# All rights reserved.
#
# The full license is in the file LICENSE.txt, distributed with this software.
#-----------------------------------------------------------------------------

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# Boilerplate
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from __future__ import annotations

import logging # isort:skip
log = logging.getLogger(__name__)

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# Imports
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# Standard library imports
from typing import Any

# Bokeh imports
from ..message import Empty, Message

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# Globals and constants
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__all__ = (
    'ack',
)

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# General API
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# Dev API
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[docs] class ack(Message[Empty]): ''' Define the ``ACK`` message for acknowledging successful client connection to a Bokeh server. The ``content`` fragment of for this message is empty. ''' msgtype = 'ACK'
[docs] @classmethod def create(cls, **metadata: Any) -> ack: ''' Create an ``ACK`` message Any keyword arguments will be put into the message ``metadata`` fragment as-is. ''' header = cls.create_header() content = Empty() return cls(header, metadata, content)
#----------------------------------------------------------------------------- # Private API #----------------------------------------------------------------------------- #----------------------------------------------------------------------------- # Code #-----------------------------------------------------------------------------