Enum AstDeclaratorKind

pub enum AstDeclaratorKind {
    Ident(AstIdentifier),
    Pointer(Box<AstDeclarator>),
    Array {
        decl: Box<AstDeclarator>,
        size_expr: Option<Box<AstExpression>>,
    },
    Function {
        decl: Box<AstDeclarator>,
        params: Vec<AstDeclaredType>,
    },
    AbstractPointer,
    AbstractArray {
        size_expr: Option<Box<AstExpression>>,
    },
    AbstractFunction {
        params: Vec<AstDeclaredType>,
    },
}

The kind of declarator.

A declarator is an ‘abstract declarator’ if it has no identifier.

// Declarator        // Abstract declarator
int x                int
int *p               int *
int arr[10]          int [10]
int (*ptr)[5]        int (*)[5]
int func(void)       int (void)
int (*fnptr)(void)   int (*)(void)

Variants

Ident(AstIdentifier)

Pointer(Box<AstDeclarator>)

Array

Fields

decl: Box<AstDeclarator>

size_expr: Option<Box<AstExpression>>

Function

Fields

decl: Box<AstDeclarator>

params: Vec<AstDeclaredType>

AbstractPointer

AbstractArray

Fields

size_expr: Option<Box<AstExpression>>

AbstractFunction

Fields

params: Vec<AstDeclaredType>

Trait Implementations

impl Clone for AstDeclaratorKind

fn clone(&self) -> AstDeclaratorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AstDeclaratorKind

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

Formats the value using the given formatter.

impl PartialEq for AstDeclaratorKind

fn eq(&self, other: &AstDeclaratorKind) -> 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 AstDeclaratorKind