Struct Pattern 

pub struct Pattern(/* private fields */);

Implementations

impl Pattern

pub const KIND: SyntaxKind = NODE_PATTERN

impl Pattern

pub fn at_token(&self) -> Option<SyntaxToken>

pub fn pat_entries(&self) -> AstChildren<PatEntry>

pub fn ellipsis_token(&self) -> Option<SyntaxToken>

pub fn pat_bind(&self) -> Option<PatBind>

Trait Implementations

impl AstNode for Pattern

type Language = NixLanguage

fn can_cast(kind: SyntaxKind) -> bool

fn cast(from: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Self

where Self: Sized,

fn clone_subtree(&self) -> Self

where Self: Sized,

impl Clone for Pattern

fn clone(&self) -> Pattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Pattern

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

Formats the value using the given formatter.

impl Display for Pattern

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

Formats the value using the given formatter.

impl Eq for Pattern

impl From<Pattern> for Param

fn from(node: Pattern) -> Param

Converts to this type from the input type.

impl Hash for Pattern

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 PartialEq for Pattern

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Pattern

impl TryFrom<Param> for Pattern

type Error = ()

The type returned in the event of a conversion error.

fn try_from(node: Param) -> Result<Pattern, ()>

Performs the conversion.