Struct JsonCodec 

pub struct JsonCodec;

Zero-sized JSON codec — UTF-8 text, canonical (sorted-key) JSON. Matches TS jsonCodec byte-for-byte on the value schemas Graph emits.

Trait Implementations

impl Clone for JsonCodec

fn clone(&self) -> JsonCodec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Codec<T> for JsonCodec

where T: Serialize + DeserializeOwned + Send + Sync,

fn name(&self) -> &'static str

Codec identifier (e.g. "json", "dag-cbor", "dag-cbor-zstd").

fn version(&self) -> u32

Codec version. Bumped when the on-wire format changes incompatibly.

fn encode(&self, value: &T) -> Result<Vec<u8>, CodecError>

fn decode(&self, bytes: &[u8]) -> Result<T, CodecError>

impl Debug for JsonCodec

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

Formats the value using the given formatter.

impl Default for JsonCodec

fn default() -> JsonCodec

Returns the “default value” for a type.

impl Copy for JsonCodec