Enum VisitMap 

pub enum VisitMap<'de> {
    Datetime(Datetime),
    Key(Cow<'de, str>),
}

Available on crate features serde and alloc only.

Integrate Datetime into an untagged deserialize

Variants

Datetime(Datetime)

The map was deserialized as a Datetime value

Key(Cow<'de, str>)

The map is of an unknown format and needs further deserialization

Implementations

impl<'de> VisitMap<'de>

pub fn next_key_seed<V: MapAccess<'de>>( visitor: &mut V, ) -> Result<Option<Self>, V::Error>

Determine the type of the map by deserializing it

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes

Size for each variant:

• Datetime: 24 bytes
• Key: 28 bytes