Enum rustdoc_json_types::Variant

pub enum Variant {
    Plain(Option<Discriminant>),
    Tuple(Vec<Option<Id>>),
    Struct {
        fields: Vec<Id>,
        fields_stripped: bool,
    },
}

Variants

Plain(Option<Discriminant>)

A variant with no parentheses, and possible discriminant.

enum Demo {
    PlainVariant,
    PlainWithDiscriminant = 1,
}

Tuple(Vec<Option<Id>>)

A variant with unnamed fields.

Unlike most of json, #[doc(hidden)] fields will be given as None instead of being omitted, because order matters.

enum Demo {
    TupleVariant(i32),
    EmptyTupleVariant(),
}

Struct

Fields

fields: Vec<Id>

fields_stripped: bool

A variant with named fields.

enum Demo {
    StructVariant { x: i32 },
    EmptyStructVariant {},
}

Trait Implementations

impl Clone for Variant

fn clone(&self) -> Variant

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Variant

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Variant

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Variant

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Variant> for Variant

fn eq(&self, other: &Variant) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Variant

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Variant

impl StructuralEq for Variant

impl StructuralPartialEq for Variant

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: 56 bytes

Size for each variant:

• Plain: 55 bytes
• Tuple: 31 bytes
• Struct: 31 bytes