Struct ibc::primitives::proto::Any
source · pub struct Any {
pub type_url: String,
pub value: Vec<u8>,
}
Expand description
Any
contains an arbitrary serialized protocol buffer message along with a
URL that describes the type of the serialized message.
Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type.
Example 1: Pack and unpack a message in C++.
Foo foo = ...;
Any any;
any.PackFrom(foo);
...
if (any.UnpackTo(&foo)) {
...
}
Example 2: Pack and unpack a message in Java.
Foo foo = ...;
Any any = Any.pack(foo);
...
if (any.is(Foo.class)) {
foo = any.unpack(Foo.class);
}
// or ...
if (any.isSameTypeAs(Foo.getDefaultInstance())) {
foo = any.unpack(Foo.getDefaultInstance());
}
Example 3: Pack and unpack a message in Python.
foo = Foo(...)
any = Any()
any.Pack(foo)
...
if any.Is(Foo.DESCRIPTOR):
any.Unpack(foo)
...
Example 4: Pack and unpack a message in Go
foo := &pb.Foo{...}
any, err := anypb.New(foo)
if err != nil {
...
}
...
foo := &pb.Foo{}
if err := any.UnmarshalTo(foo); err != nil {
...
}
The pack methods provided by protobuf library will by default use ‘type.googleapis.com/full.type.name’ as the type URL and the unpack methods only use the fully qualified type name after the last ‘/’ in the type URL, for example “foo.bar.com/x/y.z” will yield type name “y.z”.
§JSON
The JSON representation of an Any
value uses the regular
representation of the deserialized, embedded message, with an
additional field @type
which contains the type URL. Example:
package google.profile;
message Person {
string first_name = 1;
string last_name = 2;
}
{
"@type": "type.googleapis.com/google.profile.Person",
"firstName": <string>,
"lastName": <string>
}
If the embedded message type is well-known and has a custom JSON
representation, that representation will be embedded adding a field
value
which holds the custom JSON in addition to the @type
field. Example (for message [google.protobuf.Duration][]):
{
"@type": "type.googleapis.com/google.protobuf.Duration",
"value": "1.212s"
}
Fields§
§type_url: String
A URL/resource name that uniquely identifies the type of the serialized
protocol buffer message. This string must contain at least
one “/” character. The last segment of the URL’s path must represent
the fully qualified name of the type (as in
path/google.protobuf.Duration
). The name should be in a canonical form
(e.g., leading “.” is not accepted).
In practice, teams usually precompile into the binary all types that they
expect it to use in the context of Any. However, for URLs which use the
scheme http
, https
, or no scheme, one can optionally set up a type
server that maps type URLs to message definitions as follows:
- If no scheme is provided,
https
is assumed. - An HTTP GET on the URL must yield a [google.protobuf.Type][] value in binary format, or produce an error.
- Applications are allowed to cache lookup results based on the URL, or have them precompiled into a binary to avoid any lookup. Therefore, binary compatibility needs to be preserved on changes to types. (Use versioned type names to manage breaking changes.)
Note: this functionality is not currently available in the official protobuf release, and it is not used for type URLs beginning with type.googleapis.com. As of May 2023, there are no widely used type server implementations and no plans to implement one.
Schemes other than http
, https
(or the empty scheme) might be
used with implementation specific semantics.
value: Vec<u8>
Must be a valid serialized protocol buffer of the above specified type.
Trait Implementations§
source§impl BorshDeserialize for Any
impl BorshDeserialize for Any
fn deserialize_reader<R>(reader: &mut R) -> Result<Any, Error>where
R: Read,
source§fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>
fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>
source§fn try_from_slice(v: &[u8]) -> Result<Self, Error>
fn try_from_slice(v: &[u8]) -> Result<Self, Error>
fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>where
R: Read,
source§impl BorshSerialize for Any
impl BorshSerialize for Any
source§impl Decode for Any
impl Decode for Any
source§fn decode<I>(input: &mut I) -> Result<Any, Error>where
I: Input,
fn decode<I>(input: &mut I) -> Result<Any, Error>where
I: Input,
source§fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>
) -> Result<DecodeFinished, Error>where
I: Input,
fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>
) -> Result<DecodeFinished, Error>where
I: Input,
source§impl<'de> Deserialize<'de> for Any
impl<'de> Deserialize<'de> for Any
source§fn deserialize<D>(
deserializer: D
) -> Result<Any, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
fn deserialize<D>(
deserializer: D
) -> Result<Any, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
source§impl Encode for Any
impl Encode for Any
source§fn encode_to<T>(&self, writer: &mut T)
fn encode_to<T>(&self, writer: &mut T)
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
source§fn using_encoded<R, F>(&self, f: F) -> R
fn using_encoded<R, F>(&self, f: F) -> R
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
source§impl From<ClientState> for Any
impl From<ClientState> for Any
source§fn from(client_state: ClientState) -> Any
fn from(client_state: ClientState) -> Any
source§impl From<ClientState> for Any
impl From<ClientState> for Any
source§fn from(client_state: ClientState) -> Any
fn from(client_state: ClientState) -> Any
source§impl From<ClientState> for Any
impl From<ClientState> for Any
source§fn from(value: ClientState) -> Any
fn from(value: ClientState) -> Any
source§impl From<ConsensusState> for Any
impl From<ConsensusState> for Any
source§fn from(client_state: ConsensusState) -> Any
fn from(client_state: ConsensusState) -> Any
source§impl From<ConsensusState> for Any
impl From<ConsensusState> for Any
source§fn from(consensus_state: ConsensusState) -> Any
fn from(consensus_state: ConsensusState) -> Any
source§impl From<ConsensusState> for Any
impl From<ConsensusState> for Any
source§fn from(value: ConsensusState) -> Any
fn from(value: ConsensusState) -> Any
source§impl From<Misbehaviour> for Any
impl From<Misbehaviour> for Any
source§fn from(misbehaviour: Misbehaviour) -> Any
fn from(misbehaviour: Misbehaviour) -> Any
source§impl JsonSchema for Any
impl JsonSchema for Any
source§fn schema_name() -> String
fn schema_name() -> String
source§fn schema_id() -> Cow<'static, str>
fn schema_id() -> Cow<'static, str>
source§fn json_schema(gen: &mut SchemaGenerator) -> Schema
fn json_schema(gen: &mut SchemaGenerator) -> Schema
source§fn is_referenceable() -> bool
fn is_referenceable() -> bool
$ref
keyword. Read moresource§impl Message for Any
impl Message for Any
source§fn encoded_len(&self) -> usize
fn encoded_len(&self) -> usize
source§fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>
fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>
source§fn encode_to_vec(&self) -> Vec<u8> ⓘwhere
Self: Sized,
fn encode_to_vec(&self) -> Vec<u8> ⓘwhere
Self: Sized,
source§fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>
fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>
source§fn encode_length_delimited_to_vec(&self) -> Vec<u8> ⓘwhere
Self: Sized,
fn encode_length_delimited_to_vec(&self) -> Vec<u8> ⓘwhere
Self: Sized,
source§fn decode<B>(buf: B) -> Result<Self, DecodeError>
fn decode<B>(buf: B) -> Result<Self, DecodeError>
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>
source§fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>
fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>
self
. Read moresource§fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>
fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>
self
.source§impl Name for Any
impl Name for Any
source§const NAME: &'static str = "Any"
const NAME: &'static str = "Any"
Message
.
This name is the same as it appears in the source .proto file, e.g. FooBar
.source§const PACKAGE: &'static str = "google.protobuf"
const PACKAGE: &'static str = "google.protobuf"
.
, e.g. google.protobuf
.source§fn full_name() -> String
fn full_name() -> String
Message
.
It’s prefixed with the package name and names of any parent messages,
e.g. google.rpc.BadRequest.FieldViolation
.
By default, this is the package name followed by the message name.
Fully-qualified names must be unique within a domain of Type URLs.source§impl Protobuf<Any> for ClientState
impl Protobuf<Any> for ClientState
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for ClientState
impl Protobuf<Any> for ClientState
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for ClientState
impl Protobuf<Any> for ClientState
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for ConsensusState
impl Protobuf<Any> for ConsensusState
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for ConsensusState
impl Protobuf<Any> for ConsensusState
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for ConsensusState
impl Protobuf<Any> for ConsensusState
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for Header
impl Protobuf<Any> for Header
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for Misbehaviour
impl Protobuf<Any> for Misbehaviour
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).source§impl Protobuf<Any> for Plan
impl Protobuf<Any> for Plan
source§fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
fn encode_length_delimited<B>(self, buf: &mut B) -> Result<(), Error>where
B: BufMut,
source§fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, Error>where
B: Buf,
source§fn encoded_len(self) -> usize
fn encoded_len(self) -> usize
source§fn decode_vec(v: &[u8]) -> Result<Self, Error>
fn decode_vec(v: &[u8]) -> Result<Self, Error>
Vec<u8>
(or equivalent).