Enum syn::AttrStyle

pub enum AttrStyle {
    Outer,
    Inner(Bang),
}

Distinguishes between attributes that decorate an item and attributes that are contained within an item.

This type is available only if Syn is built with the "derive" or "full" feature.

Outer attributes

• #[repr(transparent)]
• /// # Example
• /** Please file an issue */

Inner attributes

• #![feature(proc_macro)]
• //! # Example
• /*! Please file an issue */

Variants

Outer

Inner(Bang)

Trait Implementations

impl Clone for AttrStyle

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AttrStyle

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

Formats the value using the given formatter.

impl Hash for AttrStyle

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl PartialEq<AttrStyle> for AttrStyle

fn eq(&self, other: &Self) -> 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 AttrStyle

impl Eq for AttrStyle