Enum syn::AttrStyle

pub enum AttrStyle {
    Outer,
    Inner(Not),
}

Available on crate features full or derive only.

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

Outer attributes

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

Inner attributes

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

Variants

Outer

Inner(Not)

Trait Implementations

impl Clone for AttrStyle

Available on crate feature clone-impls only.

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

Available on crate feature extra-traits only.

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

Formats the value using the given formatter.

impl Hash for AttrStyle

Available on crate feature extra-traits only.

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for AttrStyle

Available on crate feature extra-traits only.

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

Available on crate feature clone-impls only.

impl Eq for AttrStyle

Available on crate feature extra-traits only.