Struct preserves::value::packed::writer::PackedWriter

pub struct PackedWriter<W: Write>(/* private fields */);

The binary encoding Preserves writer.

Implementations

impl PackedWriter<&mut Vec<u8>>

pub fn encode<N: NestedValue, Enc: DomainEncode<N::Embedded>>( enc: &mut Enc, v: &N ) -> Result<Vec<u8>>

Encodes v to a byte vector.

pub fn encode_iovalue(v: &IOValue) -> Result<Vec<u8>>

Encodes v to a byte vector.

impl<W: Write> PackedWriter<W>

pub fn new(write: W) -> Self

Construct a writer from the given byte sink write.

pub fn w(&mut self) -> &mut W

Retrieve a mutable reference to the underlying byte sink.

Trait Implementations

impl<W: Write> Writer for PackedWriter<W>

fn flush(&mut self) -> Result<()>

Flushes any buffered output.

fn write<N: NestedValue, Enc: DomainEncode<N::Embedded>>( &mut self, enc: &mut Enc, v: &N ) -> Result<()>

Writes NestedValue v to the output of this Writer.

fn write_value<N: NestedValue, Enc: DomainEncode<N::Embedded>>( &mut self, enc: &mut Enc, v: &Value<N> ) -> Result<()>

Writes Value v to the output of this Writer.