Struct CallExpr 

pub struct CallExpr { /* private fields */ }

Implementations

impl CallExpr

pub fn callee(&self) -> Option<Path>

The callee path. Fixed for B0.6 (docs/b0-sequencing.md §B0.6): expr::path_or_call wraps a bare PATH node directly (not a nested PATH_EXPR) when it commits to CALL_EXPR — the previous Option<PathExpr> signature could never cast successfully against the real grammar shape and always returned None for every call expression. No test exercised it before B0.6’s lowering needed it.

pub fn arg_list(&self) -> Option<ArgList>

Trait Implementations

impl AstNode for CallExpr

fn can_cast(kind: SyntaxKind) -> bool

Returns true for a node with a SyntaxKind this type can wrap.

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

Try to cast a generic SyntaxNode into this typed wrapper.

fn syntax(&self) -> &SyntaxNode

Access the underlying SyntaxNode.

impl Clone for CallExpr

fn clone(&self) -> CallExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallExpr

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

Formats the value using the given formatter.

impl Display for CallExpr

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

Formats the value using the given formatter.

impl Eq for CallExpr

impl Hash for CallExpr

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 CallExpr

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CallExpr