Struct extendr_api::serializer::SerializeMap

struct SerializeMap<'a> {
    values: Vec<(String, Robj)>,
    key: String,
    parent: &'a mut RobjSerializer,
}

Fields

values: Vec<(String, Robj)>

key: String

parent: &'a mut RobjSerializer

Trait Implementations

impl<'a> SerializeMap for SerializeMap<'a>

Maps must have string keys -> list!(key=value, …)

type Ok = ()

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, key: &T) -> Result<()>

where T: ?Sized + Serialize,

Serialize a map key.

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

where T: ?Sized + Serialize,

Serialize a map value.

fn end(self) -> Result<()>

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.