Trait Deserialize

pub trait Deserialize
where
    Self: Sized,
{
    type Error: Error + Send + Sync + 'static;

    // Required method
    fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>;
}

Deserialize trait for Restate services.

Default implementations are provided for primitives, and you can use the wrapper type Json to serialize using serde_json.

This looks similar to serde::Deserialize, but allows to plug-in non-serde serialization formats (e.g. like Protobuf using prost).

Required Associated Types

type Error: Error + Send + Sync + 'static

Required Methods

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Deserialize for bool

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for f32

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for f64

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for i8

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for i16

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for i32

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for i64

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for i128

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for u8

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for u16

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for u32

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for u64

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for u128

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for ()

type Error = Infallible

fn deserialize(_: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for String

type Error = Error

fn deserialize(bytes: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for Vec<u8>

type Error = Infallible

fn deserialize(b: &mut Bytes) -> Result<Self, Self::Error>

impl Deserialize for Bytes

type Error = Infallible

fn deserialize(b: &mut Bytes) -> Result<Self, Self::Error>

impl<T: Deserialize> Deserialize for Option<T>

type Error = <T as Deserialize>::Error

fn deserialize(b: &mut Bytes) -> Result<Self, Self::Error>

Implementors

impl<T> Deserialize for Json<T>

where for<'a> T: Deserialize<'a>,

type Error = Error