Trait SequenceEncoder

pub trait SequenceEncoder {
    type Cx: ?Sized + Context;
    type Ok;
    type EncodeNext<'this>: Encoder<Cx = Self::Cx, Ok = Self::Ok, Error = <Self::Cx as Context>::Error, Mode = <Self::Cx as Context>::Mode>
       where Self: 'this;

    // Required methods
    fn encode_next(
        &mut self,
    ) -> Result<Self::EncodeNext<'_>, <Self::Cx as Context>::Error>;
    fn finish_sequence(self) -> Result<Self::Ok, <Self::Cx as Context>::Error>;

    // Provided method
    fn push<T>(&mut self, value: T) -> Result<(), <Self::Cx as Context>::Error>
       where T: Encode<<Self::Cx as Context>::Mode> { ... }
}

Trait governing how to encode a sequence.

Required Associated Types

type Cx: ?Sized + Context

Context associated with the encoder.

type Ok

Result type of the encoder.

type EncodeNext<'this>: Encoder<Cx = Self::Cx, Ok = Self::Ok, Error = <Self::Cx as Context>::Error, Mode = <Self::Cx as Context>::Mode> where Self: 'this

The encoder returned when advancing the sequence encoder.

Required Methods

fn encode_next( &mut self, ) -> Result<Self::EncodeNext<'_>, <Self::Cx as Context>::Error>

Return encoder for the next element.

fn finish_sequence(self) -> Result<Self::Ok, <Self::Cx as Context>::Error>

Finish encoding the sequence.

Provided Methods

fn push<T>(&mut self, value: T) -> Result<(), <Self::Cx as Context>::Error>

where T: Encode<<Self::Cx as Context>::Mode>,

Push an element into the sequence.

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.

Implementors