Struct JsonSerializer

pub struct JsonSerializer;

JSON serializer using serde_json.

Requires types to implement serde::Serialize and serde::de::DeserializeOwned.

Available when the json feature is enabled.

Implementations

impl JsonSerializer

pub fn new() -> JsonSerializer

Creates a new JSON serializer.

Trait Implementations

impl Clone for JsonSerializer

fn clone(&self) -> JsonSerializer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for JsonSerializer

fn default() -> JsonSerializer

Returns the “default value” for a type.

impl<T> MessageSerializer<T> for JsonSerializer

where T: Serialize + DeserializeOwned + 'static,

type SerializeError = Error

Error type for serialization failures

type DeserializeError = Error

Error type for deserialization failures

fn serialize( &self, data: &T, ) -> Result<Vec<u8>, <JsonSerializer as MessageSerializer<T>>::SerializeError>

Convert data to bytes for MQTT transmission

fn deserialize( &self, bytes: &[u8], ) -> Result<T, <JsonSerializer as MessageSerializer<T>>::DeserializeError>

Convert bytes from MQTT into typed data