Trait MapSerializer

pub trait MapSerializer {
    type Ok;
    type Err: Error;

    // Required methods
    fn serialize_entry<K: Serialize, V: Serialize>(
        &mut self,
        key: &K,
        value: &V,
    ) -> Result<(), Self::Err>;
    fn end(self) -> Result<Self::Ok, Self::Err>;
}

Serializes a key-value pair collection.

Required Associated Types

type Ok

type Err: Error

Required Methods

fn serialize_entry<K: Serialize, V: Serialize>( &mut self, key: &K, value: &V, ) -> Result<(), Self::Err>

Serializes the key-value pair.

fn end(self) -> Result<Self::Ok, Self::Err>

Finishes the serialization.

Object Safety

This trait is not object safe.

Implementors

impl MapSerializer for JsonObjectSerializer

type Ok = JsonValue

type Err = JsonSerializationError

impl<'a, W, F> MapSerializer for JsonMapSerializer<'a, W, F>

where W: Write, F: Formatter<W>,

type Ok = ()

type Err = JsonSerializationError

impl<R, E> MapSerializer for Impossible<R, E>

where E: Error,

type Ok = R

type Err = E