Enum virtue::parse::AttributeLocation

#[non_exhaustive]
pub enum AttributeLocation {
    Container,
    Variant,
    Field,
}

The location an attribute can be found at

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Container

The attribute is on a container, which will be either a struct or an enum

Variant

The attribute is on an enum variant

Field

The attribute is on a field, which can either be a struct field or an enum variant field

struct Foo {
    #[attr] // here
    pub a: u8
}
struct Bar {
    Baz {
        #[attr] // or here
        a: u8
    }
}

Trait Implementations

impl Clone for AttributeLocation

fn clone(&self) -> AttributeLocation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AttributeLocation

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

Formats the value using the given formatter.

impl Hash for AttributeLocation

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 for AttributeLocation

fn eq(&self, other: &AttributeLocation) -> 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 Copy for AttributeLocation

impl Eq for AttributeLocation

impl StructuralPartialEq for AttributeLocation