Struct bytecodec::json_codec::JsonEncoder

pub struct JsonEncoder<T: Serialize>(_);

JSON encoder.

Note that this encodes items monolithically so very large items may impair real-time property of the system.

Methods

impl<T> JsonEncoder<T> where
    T: Serialize, 

pub fn new() -> Self

Makes a new JsonEncoder instance.

Trait Implementations

impl<T: Debug + Serialize> Debug for JsonEncoder<T>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T> Default for JsonEncoder<T> where
    T: Serialize, 

fn default() -> Self

Returns the "default value" for a type.

impl<T> Encode for JsonEncoder<T> where
    T: Serialize, 

type Item = T

The type of items to be encoded.

fn encode(&mut self, buf: &mut [u8], eos: Eos) -> Result<usize>

Encodes the items in the encoder and writes the encoded bytes to the given buffer.

fn start_encoding(&mut self, item: Self::Item) -> Result<()>

Tries to start encoding the given item.

fn is_idle(&self) -> bool

Returns true if there are no items to be encoded in the encoder, otherwise false.

fn requiring_bytes(&self) -> ByteCount

Returns the number of bytes required to encode all the items in the encoder.