Struct MapDeserializer 

pub struct MapDeserializer<'a, I, B>(/* private fields */);

Deserialize map entries until the end of the map.

Trait Implementations

impl<'a, I: Debug, B: Debug> Debug for MapDeserializer<'a, I, B>

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

Formats the value using the given formatter.

impl<'de, I, B> MapAccess<'de> for MapDeserializer<'_, I, B>

where I: Input<'de>, B: Buffer,

type Error = Error

The error type that can be returned if some error occurs during deserialization.

fn size_hint(&self) -> Option<usize>

Returns the number of entries remaining in the map, if known.

fn next_key_seed<K>(&mut self, seed: K) -> Result<Option<K::Value>, Self::Error>

where K: DeserializeSeed<'de>,

This returns Ok(Some(key)) for the next key in the map, or Ok(None) if there are no more remaining entries.

fn next_value_seed<V>(&mut self, seed: V) -> Result<V::Value, Self::Error>

where V: DeserializeSeed<'de>,

This returns a Ok(value) for the next value in the map.

fn next_entry_seed<K, V>( &mut self, kseed: K, vseed: V, ) -> Result<Option<(K::Value, V::Value)>, Self::Error>

where K: DeserializeSeed<'de>, V: DeserializeSeed<'de>,

This returns Ok(Some((key, value))) for the next (key-value) pair in the map, or Ok(None) if there are no more remaining items.

fn next_key<K>(&mut self) -> Result<Option<K>, Self::Error>

where K: Deserialize<'de>,

This returns Ok(Some(key)) for the next key in the map, or Ok(None) if there are no more remaining entries.

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

where V: Deserialize<'de>,

This returns a Ok(value) for the next value in the map.

fn next_entry<K, V>(&mut self) -> Result<Option<(K, V)>, Self::Error>

where K: Deserialize<'de>, V: Deserialize<'de>,

This returns Ok(Some((key, value))) for the next (key-value) pair in the map, or Ok(None) if there are no more remaining items.