Struct ProtobufAny

pub struct ProtobufAny { /* private fields */ }

A protobuf message and the associated protobuf type URL.

This has the encoding of google.protobuf.Any.

Implementations

impl ProtobufAny

pub fn new<T>(data: T) -> ProtobufAny

where T: DescribedProtobuf,

Encodes data as a protobuf message.

pub fn parse<T>(&self) -> Result<T, Error>

where T: DescribedProtobuf,

Decodes the protobuf message into T.

Fails if this message is an encoding of a different type.

pub fn is_message<T>(&self) -> bool

where T: DescribedProtobuf,

Returns true if this message is an encoding of T.

Trait Implementations

impl Debug for ProtobufAny

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl DefaultEncoding for ProtobufAny

type Encoding = TableEncoder

The encoding to use for the serialization.

impl DescribeTable for ProtobufAny

const DESCRIPTION: MessageDescription<'static>

The protobuf message description for this type.

impl<'encoding, AnyR> StructDecodeMetadata<'encoding, AnyR> for ProtobufAny

where AnyR: 'static,

const DECODERS: &'static [ErasedDecoderEntry]

The list of decoder vtables.

impl<AnyR> StructEncodeMetadata<AnyR> for ProtobufAny

where AnyR: 'static,

const ENCODERS: &'static [ErasedEncoderEntry]

The list of encoder vtables.

impl StructMetadata for ProtobufAny

const NUMBERS: &'static [u32]

The field numbers for each field.

const OFFSETS: &'static [usize]

The byte offset to each field within the struct.