Struct picopb::PbWriter

pub struct PbWriter<'a> { /* fields omitted */ }

Encode to raw bytes.

Implementations

impl PbWriter<'_>

pub fn new<'a>(buf: &'a mut [u8]) -> PbWriter<'a>

Create a PbWriter from raw mut bytes.

pub fn is_eof(&self) -> bool

Is the buffer full?

pub fn write_varint(&mut self, value: u64) -> Result<(), Error>

Encode a raw varint.

pub fn encode_varint_field(
    &mut self,
    field_number: u8,
    value: u64
) -> Result<(), Error>

Encode a varint field.

pub fn encode_svarint_field(
    &mut self,
    field_number: u8,
    value: i64
) -> Result<(), Error>

Encode a svarint field.

pub fn encode_bytes_field(
    &mut self,
    field_number: u8,
    value: &[u8]
) -> Result<(), Error>

Encode a bytes field.

pub fn encode_string_field(
    &mut self,
    field_number: u8,
    value: &str
) -> Result<(), Error>

Encode a string field.

pub fn as_bytes(&self) -> &[u8]

The raw protobuf bytes encoded.