Trait serde::ser::SerializeTupleStruct

pub trait SerializeTupleStruct {
    type Ok;
    type Error: Error;
    fn serialize_field<T: ?Sized + Serialize>(
        &mut self, 
        value: &T
    ) -> Result<(), Self::Error>;
    fn end(self) -> Result<Self::Ok, Self::Error>;
}

Returned from Serializer::serialize_tuple_struct.

let mut ts = serializer.serialize_tuple_struct("Rgb", 3)?;
ts.serialize_field(&self.0)?;
ts.serialize_field(&self.1)?;
ts.serialize_field(&self.2)?;
ts.end()

Associated Types

type Ok

Must match the Ok type of our Serializer.

type Error: Error

Must match the Error type of our Serializer.

Required Methods

fn serialize_field<T: ?Sized + Serialize>(
    &mut self,
    value: &T
) -> Result<(), Self::Error>

Serialize a tuple struct field.

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

Finish serializing a tuple struct.

Implementors

• impl<Ok, E> SerializeTupleStruct for Impossible<Ok, E> where
    E: Error,  type Ok = Ok; type Error = E;