Enum glsl_lang::ast::PreprocessorDefine

pub enum PreprocessorDefine {
    ObjectLike {
        ident: Identifier,
        value: String,
    },
    FunctionLike {
        ident: Identifier,
        args: Vec<Identifier>,
        value: String,
    },
}

A #define preprocessor directive.

Allows any expression but only Integer and Float literals make sense

Variants

ObjectLike

A preprocessor definition

Fields of ObjectLike

ident: Identifier

Identifier for the definition

value: String

Associated value

FunctionLike

A preprocessor function definition

Fields of FunctionLike

ident: Identifier

Identifier for the definition

args: Vec<Identifier>

List of arguments for the function

value: String

Associated value

Trait Implementations

impl Clone for PreprocessorDefine

fn clone(&self) -> PreprocessorDefine

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PreprocessorDefine

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

Formats the value using the given formatter.

impl Host for PreprocessorDefine

fn visit<V>(&self, visitor: &mut V) where
    V: Visitor, 

Visit an AST node.

impl HostMut for PreprocessorDefine

fn visit_mut<V>(&mut self, visitor: &mut V) where
    V: VisitorMut, 

Visit an AST node.

impl NodeContent for PreprocessorDefine

pub fn into_node<T>(self) -> Node<T> where
    T: From<Self> + NodeContent, 

Convert the contents into a node

pub fn spanned(self, start: LexerPosition, end: LexerPosition) -> Node<Self>

Add span information to a syntax node

impl NodeContentDisplay for PreprocessorDefine

fn name() -> Option<&'static str>

Name of the node

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

Display extra information for the node

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

Display the node’s children

impl NodeContentEq for PreprocessorDefine

fn content_eq(&self, other: &Self) -> bool

Compares this node’s contents with the other’s

impl PartialEq<PreprocessorDefine> for PreprocessorDefine

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for PreprocessorDefine