serde::ser

Trait serde::ser::Serializer [−] [src]

pub trait Serializer {
    type Error;
    fn visit_bool(&mut self, v: bool) -> Result<(), Self::Error>;
    fn visit_i64(&mut self, v: i64) -> Result<(), Self::Error>;
    fn visit_u64(&mut self, v: u64) -> Result<(), Self::Error>;
    fn visit_f64(&mut self, v: f64) -> Result<(), Self::Error>;
    fn visit_str(&mut self, value: &str) -> Result<(), Self::Error>;
    fn visit_unit(&mut self) -> Result<(), Self::Error>;
    fn visit_none(&mut self) -> Result<(), Self::Error>;
    fn visit_some<V>(&mut self, value: V) -> Result<(), Self::Error> where V: Serialize;
    fn visit_seq<V>(&mut self, visitor: V) -> Result<(), Self::Error> where V: SeqVisitor;
    fn visit_seq_elt<T>(&mut self, value: T) -> Result<(), Self::Error> where T: Serialize;
    fn visit_map<V>(&mut self, visitor: V) -> Result<(), Self::Error> where V: MapVisitor;
    fn visit_map_elt<K, V>(&mut self, key: K, value: V) -> Result<(), Self::Error> where K: Serialize, V: Serialize;

    fn visit_isize(&mut self, v: isize) -> Result<(), Self::Error> { ... }
    fn visit_i8(&mut self, v: i8) -> Result<(), Self::Error> { ... }
    fn visit_i16(&mut self, v: i16) -> Result<(), Self::Error> { ... }
    fn visit_i32(&mut self, v: i32) -> Result<(), Self::Error> { ... }
    fn visit_usize(&mut self, v: usize) -> Result<(), Self::Error> { ... }
    fn visit_u8(&mut self, v: u8) -> Result<(), Self::Error> { ... }
    fn visit_u16(&mut self, v: u16) -> Result<(), Self::Error> { ... }
    fn visit_u32(&mut self, v: u32) -> Result<(), Self::Error> { ... }
    fn visit_f32(&mut self, v: f32) -> Result<(), Self::Error> { ... }
    fn visit_char(&mut self, v: char) -> Result<(), Self::Error> { ... }
    fn visit_bytes(&mut self, value: &[u8]) -> Result<(), Self::Error> { ... }
    fn visit_named_unit(&mut self, _name: &str) -> Result<(), Self::Error> { ... }
    fn visit_enum_unit(&mut self, _name: &str, _variant: &str) -> Result<(), Self::Error> { ... }
    fn visit_named_seq<V>(&mut self, _name: &'static str, visitor: V) -> Result<(), Self::Error> where V: SeqVisitor { ... }
    fn visit_enum_seq<V>(&mut self, _name: &'static str, _variant: &'static str, visitor: V) -> Result<(), Self::Error> where V: SeqVisitor { ... }
    fn visit_named_map<V>(&mut self, _name: &'static str, visitor: V) -> Result<(), Self::Error> where V: MapVisitor { ... }
    fn visit_enum_map<V>(&mut self, _name: &'static str, _variant: &'static str, visitor: V) -> Result<(), Self::Error> where V: MapVisitor { ... }
}

Associated Types

type Error

Required Methods

fn visit_bool(&mut self, v: bool) -> Result<(), Self::Error>

visit_bool serializes a bool value.

fn visit_i64(&mut self, v: i64) -> Result<(), Self::Error>

visit_i64 serializes a i64 value.

fn visit_u64(&mut self, v: u64) -> Result<(), Self::Error>

visit_u64 serializes a u64 value.

fn visit_f64(&mut self, v: f64) -> Result<(), Self::Error>

visit_f64 serializes a f64 value.

fn visit_str(&mut self, value: &str) -> Result<(), Self::Error>

visit_str serializes a &str.

fn visit_unit(&mut self) -> Result<(), Self::Error>

fn visit_none(&mut self) -> Result<(), Self::Error>

fn visit_some<V>(&mut self, value: V) -> Result<(), Self::Error> where V: Serialize

fn visit_seq<V>(&mut self, visitor: V) -> Result<(), Self::Error> where V: SeqVisitor

fn visit_seq_elt<T>(&mut self, value: T) -> Result<(), Self::Error> where T: Serialize

fn visit_map<V>(&mut self, visitor: V) -> Result<(), Self::Error> where V: MapVisitor

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

Provided Methods

fn visit_isize(&mut self, v: isize) -> Result<(), Self::Error>

visit_isize serializes a isize value. By default it casts the value to a i64 and passes it to the visit_i64 method.

fn visit_i8(&mut self, v: i8) -> Result<(), Self::Error>

visit_i8 serializes a i8 value. By default it casts the value to a i64 and passes it to the visit_i64 method.

fn visit_i16(&mut self, v: i16) -> Result<(), Self::Error>

visit_i16 serializes a i16 value. By default it casts the value to a i64 and passes it to the visit_i64 method.

fn visit_i32(&mut self, v: i32) -> Result<(), Self::Error>

visit_i32 serializes a i32 value. By default it casts the value to a i64 and passes it to the visit_i64 method.

fn visit_usize(&mut self, v: usize) -> Result<(), Self::Error>

visit_usize serializes a usize value. By default it casts the value to a u64 and passes it to the visit_u64 method.

fn visit_u8(&mut self, v: u8) -> Result<(), Self::Error>

visit_u8 serializes a u8 value. By default it casts the value to a u64 and passes it to the visit_u64 method.

fn visit_u16(&mut self, v: u16) -> Result<(), Self::Error>

visit_u32 serializes a u32 value. By default it casts the value to a u64 and passes it to the visit_u64 method.

fn visit_u32(&mut self, v: u32) -> Result<(), Self::Error>

visit_u32 serializes a u32 value. By default it casts the value to a u64 and passes it to the visit_u64 method.

fn visit_f32(&mut self, v: f32) -> Result<(), Self::Error>

visit_f32 serializes a f32 value. By default it casts the value to a f64 and passes it to the visit_f64 method.

fn visit_char(&mut self, v: char) -> Result<(), Self::Error>

visit_char serializes a character. By default it serializes it as a &str containing a single character.

fn visit_bytes(&mut self, value: &[u8]) -> Result<(), Self::Error>

visit_bytes is a hook that enables those serialization formats that support serializing byte slices separately from generic arrays. By default it serializes as a regular array.

fn visit_named_unit(&mut self, _name: &str) -> Result<(), Self::Error>

fn visit_enum_unit(&mut self, _name: &str, _variant: &str) -> Result<(), Self::Error>

fn visit_named_seq<V>(&mut self, _name: &'static str, visitor: V) -> Result<(), Self::Error> where V: SeqVisitor

fn visit_enum_seq<V>(&mut self, _name: &'static str, _variant: &'static str, visitor: V) -> Result<(), Self::Error> where V: SeqVisitor

fn visit_named_map<V>(&mut self, _name: &'static str, visitor: V) -> Result<(), Self::Error> where V: MapVisitor

fn visit_enum_map<V>(&mut self, _name: &'static str, _variant: &'static str, visitor: V) -> Result<(), Self::Error> where V: MapVisitor

Implementors