Struct Forward 

pub(crate) struct Forward;

Representation of a forward attribute.

#[<attribute>(forward)]

Trait Implementations

impl Clone for Forward

fn clone(&self) -> Forward

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Forward

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

Formats the value using the given formatter.

impl Parse for Forward

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

impl ParseMultiple for Forward

fn parse_attr_with<P: Parser>(attr: &Attribute, parser: &P) -> Result<Self>

Parses this attribute from the provided single syn::Attribute with the provided Parser.

fn merge_attrs( _prev: Spanning<Self>, new: Spanning<Self>, name: &Ident, ) -> Result<Spanning<Self>>

Merges multiple values of this attribute into a single one.

fn merge_opt_attrs( prev: Option<Spanning<Self>>, new: Option<Spanning<Self>>, name: &Ident, ) -> Result<Option<Spanning<Self>>>

Merges multiple Optional values of this attribute into a single one.

fn parse_attrs_with<P: Parser>( attrs: impl AsRef<[Attribute]>, name: &Ident, parser: &P, ) -> Result<Option<Spanning<Self>>>

Parses this attribute from the provided multiple syn::Attributes with the provided Parser, merging them, and preserving their Span.

fn parse_attrs( attrs: impl AsRef<[Attribute]>, name: &Ident, ) -> Result<Option<Spanning<Self>>>

Parses this attribute from the provided multiple syn::Attributes with the default Parse, merging them, and preserving their Span.

impl Copy for Forward