Struct EnumSpec 

pub struct EnumSpec {
    pub name: String,
    pub doc: Option<String>,
    pub variants: Vec<VariantSpec>,
    pub derives: Vec<String>,
    pub attributes: Vec<AttributeSpec>,
    pub visibility: Visibility,
}

A declarative specification for an enum.

Fields

name: String

Enum name.

doc: Option<String>

Documentation comment.

variants: Vec<VariantSpec>

Variants in the enum.

derives: Vec<String>

Derive macros (Rust).

attributes: Vec<AttributeSpec>

Attributes on the enum.

visibility: Visibility

Visibility modifier.

Implementations

impl EnumSpec

pub fn new(name: impl Into<String>) -> Self

Create a new public enum spec.

pub fn doc(self, doc: impl Into<String>) -> Self

Set documentation comment.

pub fn variant(self, variant: VariantSpec) -> Self

Add a variant.

pub fn variants(self, variants: impl IntoIterator<Item = VariantSpec>) -> Self

Add multiple variants.

pub fn unit_variant(self, name: impl Into<String>) -> Self

Add a simple unit variant by name.

pub fn derive(self, name: impl Into<String>) -> Self

Add a derive.

pub fn derives(self, names: impl IntoIterator<Item = impl Into<String>>) -> Self

Add multiple derives.

pub fn attribute(self, attr: AttributeSpec) -> Self

Add an attribute.

pub fn visibility(self, vis: Visibility) -> Self

Set visibility.

pub fn private(self) -> Self

Make this enum private.

Trait Implementations

impl Clone for EnumSpec

fn clone(&self) -> EnumSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EnumSpec

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

Formats the value using the given formatter.

impl PartialEq for EnumSpec

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for EnumSpec