Struct mesh::payload::protobuf::FieldReader

pub struct FieldReader<'a, 'b, R> { /* private fields */ }

A reader for a payload field.

Implementations

impl<'a, 'b, R> FieldReader<'a, 'b, R>

pub fn wire_type(&self) -> WireType

Gets the wire type for the field.

pub fn message(self) -> Result<MessageReader<'a, 'b, R>, Error>

Makes and returns an message reader.

pub fn resource(self) -> Result<R, Error>

Reads a resource.

pub fn varint(self) -> Result<u64, Error>

Reads an unsigned variable-sized integer.

pub fn svarint(self) -> Result<i64, Error>

Reads a signed variable-sized integer.

pub fn fixed64(self) -> Result<u64, Error>

Reads a fixed 64-bit integer.

pub fn fixed32(self) -> Result<u32, Error>

Reads a fixed 32-bit integer.

pub fn bytes(self) -> Result<&'a [u8], Error>

Reads a byte slice.

pub fn packed(self) -> Result<PackedReader<'a>, Error>

Gets a reader for a packed field.