Enum PatternTupleMember 

pub enum PatternTupleMember {
    Pattern(Pattern),
    Wildcard(Extent),
}

Variants

Pattern(Pattern)

Wildcard(Extent)

Implementations

impl PatternTupleMember

pub fn into_pattern(self) -> Option<Pattern>

pub fn into_wildcard(self) -> Option<Extent>

pub fn as_pattern(&self) -> Option<&Pattern>

pub fn as_wildcard(&self) -> Option<&Extent>

pub fn is_pattern(&self) -> bool

pub fn is_wildcard(&self) -> bool

Trait Implementations

impl Debug for PatternTupleMember

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

Formats the value using the given formatter.

impl HasExtent for PatternTupleMember

fn extent(&self) -> Extent

impl<'a> Index<&'a PatternTupleMember> for str

type Output = str

The returned type after indexing.

fn index(&self, i: &'a PatternTupleMember) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<PatternTupleMember> for str

type Output = str

The returned type after indexing.

fn index(&self, i: PatternTupleMember) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Visit for PatternTupleMember

fn visit<'ast, V>(&'ast self, v: &mut V)

where V: Visitor<'ast>,

fn visit_mut<V>(&mut self, v: &mut V)

where V: VisitorMut,