Enum Cont 

pub enum Cont {
    Bang(Path),
    Attr {
        attr: Attribute,
        name: Option<Ident>,
    },
}

One element of a continuation list (also the KEY of an entry).

Variants

Bang(Path)

path::to::mac!

Attr

#[derive(path)] Name or #[attr(..)] Name. Name is the dummy enum that carries the payload; ContList::invoke fills it in.

Fields

attr: Attribute

name: Option<Ident>

Implementations

impl Cont

pub fn bang(path: Path) -> Self

path!. Generic arguments are dropped: Enum<A> becomes Enum!.

pub fn derive(path: Path) -> Self

#[derive(path)]

pub fn path(&self) -> Path

The macro path: path of path!, the first path of #[derive(path)], or the attribute path.

Trait Implementations

impl Clone for Cont

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Cont

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

Formats the value using the given formatter.

impl Eq for Cont

impl FromIterator<Cont> for ContList

fn from_iter<I: IntoIterator<Item = Cont>>(iter: I) -> Self

Creates a value from an iterator.

impl Hash for Cont

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 Parse for Cont

fn parse(input: ParseStream<'_>) -> Result<Self>

impl PartialEq for Cont

Continuations compare by tokens, ignoring spans and the dummy name.

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

Equality operator ==.

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

Inequality operator !=.

impl ToTokens for Cont

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.