Struct RefTo 

pub struct RefTo<K>(/* private fields */);

A reference of kind(s) K, kept as the resolved id.

Trait Implementations

impl<K: Debug> Debug for RefTo<K>

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

Formats the value using the given formatter.

impl<K: Kinds> With<<K as Kinds>::Id> for RefTo<K>

fn shape() -> Shape

The field’s shape.

fn read(v: &ValueRef<'_>, cx: &mut Reader<'_>) -> Option<K::Id>

Reads the field.

fn write(f: &K::Id) -> Value

Writes the field.

fn write_text(f: &K::Id, w: &mut Writer)

The field as text, straight: its value as text unless the codec knows better (see Schema::write_text).

fn pack(f: &K::Id, p: &mut Packer)

The field packed into a frame: its binary form as bytes unless the codec knows better.

fn unpack(u: &mut Unpacker<'_>) -> Option<K::Id>

The field out of a frame.

fn absent() -> Option<F>

The field’s value when it isn’t there (None: it’s required).

fn skip(_f: &F) -> bool

Whether a struct leaves the field out.

fn encode(f: &F, w: &mut Writer)

The field in the binary form, straight: its value encoded unless the codec knows better.

fn decode(d: &mut Decoder<'_>) -> Option<F>

The field from the binary form, straight; None sends the read the slow way (see Schema::decode).