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# Protocol Buffers - Google's data interchange format
# Copyright 2008 Google Inc. All rights reserved.
#
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file or at
# https://developers.google.com/open-source/licenses/bsd
"""Contains the Any helper APIs."""
from typing import Optional
from google.protobuf import descriptor
from google.protobuf.message import Message
from google.protobuf.any_pb2 import Any
def pack(
msg: Message,
type_url_prefix: Optional[str] = 'type.googleapis.com/',
deterministic: Optional[bool] = None,
) -> Any:
any_msg = Any()
any_msg.Pack(
msg=msg, type_url_prefix=type_url_prefix, deterministic=deterministic
)
return any_msg
def unpack(any_msg: Any, msg: Message) -> bool:
return any_msg.Unpack(msg=msg)
def type_name(any_msg: Any) -> str:
return any_msg.TypeName()
def is_type(any_msg: Any, des: descriptor.Descriptor) -> bool:
return any_msg.Is(des)
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