Struct CompoundSerializer

pub struct CompoundSerializer<'a> { /* private fields */ }

Serializer for serializing compound types.

This type implements SerializeSeq, SerializeTuple, SerializeTupleStruct, SerializeTupleVariant, SerializeMap, SerializeStruct, and SerializeStructVariant, and is used by Serializer for serialization of each of those compound data types.

Users normally will not need to interact with this type directly. It is primarily used by Serialize implementations through the various traits it implements.

Trait Implementations

impl<'a> Debug for CompoundSerializer<'a>

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

Formats the value using the given formatter.

impl SerializeMap for CompoundSerializer<'_>

type Ok = Tokens

Must match the Ok type of our Serializer.

type Error = Error

Must match the Error type of our Serializer.

fn serialize_key<T>(&mut self, value: &T) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a map key.

fn serialize_value<T>(&mut self, value: &T) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a map value.

fn end(self) -> Result<Tokens, Error>

Finish serializing a map.

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

where K: Serialize + ?Sized, V: Serialize + ?Sized,

Serialize a map entry consisting of a key and a value.

impl SerializeSeq for CompoundSerializer<'_>

type Ok = Tokens

Must match the Ok type of our Serializer.

type Error = Error

Must match the Error type of our Serializer.

fn serialize_element<T>(&mut self, value: &T) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a sequence element.

fn end(self) -> Result<Tokens, Error>

Finish serializing a sequence.

impl SerializeStructVariant for CompoundSerializer<'_>

type Ok = Tokens

Must match the Ok type of our Serializer.

type Error = Error

Must match the Error type of our Serializer.

fn serialize_field<T>( &mut self, key: &'static str, value: &T, ) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a struct variant field.

fn skip_field(&mut self, key: &'static str) -> Result<(), Error>

Indicate that a struct variant field has been skipped.

fn end(self) -> Result<Tokens, Error>

Finish serializing a struct variant.

impl SerializeTuple for CompoundSerializer<'_>

type Ok = Tokens

Must match the Ok type of our Serializer.

type Error = Error

Must match the Error type of our Serializer.

fn serialize_element<T>(&mut self, value: &T) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a tuple element.

fn end(self) -> Result<Tokens, Error>

Finish serializing a tuple.

impl SerializeTupleStruct for CompoundSerializer<'_>

type Ok = Tokens

Must match the Ok type of our Serializer.

type Error = Error

Must match the Error type of our Serializer.

fn serialize_field<T>(&mut self, value: &T) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a tuple struct field.

fn end(self) -> Result<Tokens, Error>

Finish serializing a tuple struct.

impl SerializeTupleVariant for CompoundSerializer<'_>

type Ok = Tokens

Must match the Ok type of our Serializer.

type Error = Error

Must match the Error type of our Serializer.

fn serialize_field<T>(&mut self, value: &T) -> Result<(), Error>

where T: Serialize + ?Sized,

Serialize a tuple variant field.

fn end(self) -> Result<Tokens, Error>

Finish serializing a tuple variant.