# Copyright (c) 2025-2026 Buf Technologies, Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # Generated from google/protobuf/any.proto. DO NOT EDIT. # Generated by protoc-gen-py v0.1.1 with parameter "no_fmt_off". # ruff: noqa: PGH004 # ruff: noqa from __future__ import annotations from typing import Literal, TYPE_CHECKING, TypeAlias from protobuf import Message from protobuf._codegen import file_desc from protobuf.wkt._mixin import AnyMixin if TYPE_CHECKING: from protobuf import DescFile _AnyFields: TypeAlias = Literal["type_url", "value"] class Any(Message[_AnyFields], AnyMixin): """ `Any` contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message. In its binary encoding, an `Any` is an ordinary message; but in other wire forms like JSON, it has a special encoding. The format of the type URL is described on the `type_url` field. Protobuf APIs provide utilities to interact with `Any` values: - A 'pack' operation accepts a message and constructs a generic `Any` wrapper around it. - An 'unpack' operation reads the content of an `Any` message, either into an existing message or a new one. Unpack operations must check the type of the value they unpack against the declared `type_url`. - An 'is' operation decides whether an `Any` contains a message of the given type, i.e. whether it can 'unpack' that type. The JSON format representation of an `Any` follows one of these cases: - For types without special-cased JSON encodings, the JSON format representation of the `Any` is the same as that of the message, with an additional `@type` field which contains the type URL. - For types with special-cased JSON encodings (typically called 'well-known' types, listed in https://protobuf.dev/programming-guides/json/#any), the JSON format representation has a key `@type` which contains the type URL and a key `value` which contains the JSON-serialized value. The text format representation of an `Any` is like a message with one field whose name is the type URL in brackets. For example, an `Any` containing a `foo.Bar` message may be written `[type.googleapis.com/foo.Bar] { a: 2 }`. ```proto message google.protobuf.Any ``` Attributes: type_url: Identifies the type of the serialized Protobuf message with a URI reference consisting of a prefix ending in a slash and the fully-qualified type name. Example: type.googleapis.com/google.protobuf.StringValue This string must contain at least one `/` character, and the content after the last `/` must be the fully-qualified name of the type in canonical form, without a leading dot. Do not write a scheme on these URI references so that clients do not attempt to contact them. The prefix is arbitrary and Protobuf implementations are expected to simply strip off everything up to and including the last `/` to identify the type. `type.googleapis.com/` is a common default prefix that some legacy implementations require. This prefix does not indicate the origin of the type, and URIs containing it are not expected to respond to any requests. All type URL strings must be legal URI references with the additional restriction (for the text format) that the content of the reference must consist only of alphanumeric characters, percent-encoded escapes, and characters in the following set (not including the outer backticks): `/-.~_!$&()*+,;=`. Despite our allowing percent encodings, implementations should not unescape them to prevent confusion with existing parsers. For example, `type.googleapis.com%2FFoo` should be rejected. In the original design of `Any`, the possibility of launching a type resolution service at these type URLs was considered but Protobuf never implemented one and considers contacting these URLs to be problematic and a potential security issue. Do not attempt to contact type URLs. ```proto string type_url = 1; ``` value: Holds a Protobuf serialization of the type described by type_url. ```proto bytes value = 2; ``` """ __slots__ = ("type_url", "value") if TYPE_CHECKING: def __init__(self, *, type_url: str = "", value: bytes = b"") -> None: pass type_url: str value: bytes _DESC = file_desc( b'\n\x19google/protobuf/any.proto\x12\x0fgoogle.protobuf"6\n\x03Any\x12\x19\n\x08type_url\x18\x01 \x01(\tR\x07typeUrl\x12\x14\n\x05value\x18\x02 \x01(\x0cR\x05valueBv\n\x13com.google.protobufB\x08AnyProtoP\x01Z,google.golang.org/protobuf/types/known/anypb\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3', [], {"Any": Any}, ) def desc() -> DescFile: """Returns the descriptor for the file `google/protobuf/any.proto`.""" return _DESC