Enum ParameterP 

pub enum ParameterP<P>
where
    P: AstPayload,
{
    Slash,
    Normal(Spanned<AssignIdentP<P>>, Option<Box<Spanned<TypeExprP<P>>>>, Option<Box<Spanned<ExprP<P>>>>),
    NoArgs,
    Args(Spanned<AssignIdentP<P>>, Option<Box<Spanned<TypeExprP<P>>>>),
    KwArgs(Spanned<AssignIdentP<P>>, Option<Box<Spanned<TypeExprP<P>>>>),
}

Variants

Slash

/ marker.

Normal(Spanned<AssignIdentP<P>>, Option<Box<Spanned<TypeExprP<P>>>>, Option<Box<Spanned<ExprP<P>>>>)

Tuple Fields

0: Spanned<AssignIdentP<P>>

Name.

1: Option<Box<Spanned<TypeExprP<P>>>>

Type.

2: Option<Box<Spanned<ExprP<P>>>>

Default value.

NoArgs

* marker.

Args(Spanned<AssignIdentP<P>>, Option<Box<Spanned<TypeExprP<P>>>>)

KwArgs(Spanned<AssignIdentP<P>>, Option<Box<Spanned<TypeExprP<P>>>>)

Implementations

impl<P> ParameterP<P>

where P: AstPayload,

pub fn ident(&self) -> Option<&Spanned<AssignIdentP<P>>>

impl<A> ParameterP<A>

where A: AstPayload,

pub fn into_map_payload<B>( self, f: &mut impl AstPayloadFunction<A, B>, ) -> ParameterP<B>

where B: AstPayload,

impl<P> ParameterP<P>

where P: AstPayload,

pub fn split( &self, ) -> (Option<&Spanned<AssignIdentP<P>>>, Option<&Spanned<TypeExprP<P>>>, Option<&Spanned<ExprP<P>>>)

pub fn split_mut( &mut self, ) -> (Option<&mut Spanned<AssignIdentP<P>>>, Option<&mut Spanned<TypeExprP<P>>>, Option<&mut Spanned<ExprP<P>>>)

pub fn visit_expr<'a>(&'a self, f: impl FnMut(&'a Spanned<ExprP<P>>))

pub fn visit_expr_mut<'a>( &'a mut self, f: impl FnMut(&'a mut Spanned<ExprP<P>>), )

Trait Implementations

impl<P> Clone for ParameterP<P>

where P: Clone + AstPayload,

fn clone(&self) -> ParameterP<P>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<P> Debug for ParameterP<P>

where P: Debug + AstPayload,

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

Formats the value using the given formatter.

impl Display for ParameterP<AstNoPayload>

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

Formats the value using the given formatter.