Enum glsl_lang::ast::UnaryOp

pub enum UnaryOp {
    Inc,
    Dec,
    Add,
    Minus,
    Not,
    Complement,
}

All unary operators that exist in GLSL.

Variants

Inc

++ unary operator

Dec

-- unary operator

Add

+ unary operator

Minus

- unary operator

Not

! unary operator

Complement

~ unary operator

Trait Implementations

impl Clone for UnaryOp

fn clone(&self) -> UnaryOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnaryOp

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

Formats the value using the given formatter.

impl Host for UnaryOp

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

Visit an AST node.

impl HostMut for UnaryOp

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

Visit an AST node.

impl NodeContent for UnaryOp

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 UnaryOp

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 UnaryOp

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

Compares this node’s contents with the other’s

impl Parsable for UnaryOp

fn parse_with_options(
    source: &str,
    opts: &ParseContext
) -> Result<(Self, ParseContext), ParseError>

Parse the input source with the given options

fn parse(source: &str) -> Result<Self, ParseError>

Parse the input source

impl PartialEq<UnaryOp> for UnaryOp

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for UnaryOp