Enum full_moon::ast::UnOp

#[non_exhaustive]
pub enum UnOp {
    Minus(TokenReference),
    Not(TokenReference),
    Hash(TokenReference),
    Tilde(TokenReference),
}

Operators that require just one operand, such as #X

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Minus(TokenReference)

Not(TokenReference)

Hash(TokenReference)

Tilde(TokenReference)

Available on crate feature lua53 only.

Implementations

impl UnOp

pub fn precedence(&self) -> u8

Available on crate feature lua53 only.

The precedence of the operator, from a scale of 1 to 11. The larger the number, the higher the precedence. See more at https://www.lua.org/manual/5.3/manual.html#2.5.6

pub fn token(&self) -> &TokenReference

The token associated with the operator

Trait Implementations

impl Clone for UnOp

fn clone(&self) -> UnOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnOp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnOp

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for UnOp

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

Formats the value using the given formatter.

impl Node for UnOp

fn start_position(&self) -> Option<Position>

The start position of a node. None if can’t be determined

fn end_position(&self) -> Option<Position>

The end position of a node. None if it can’t be determined

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

Whether another node of the same type is the same as this one semantically, ignoring position

fn tokens<'a>(&'a self) -> Tokens<'a>

The token references that comprise a node

fn range(&self) -> Option<(Position, Position)>

The full range of a node, if it has both start and end positions

fn surrounding_trivia(&self) -> (Vec<&Token>, Vec<&Token>)

The tokens surrounding a node that are ignored and not accessible through the node’s own accessors. Use this if you want to get surrounding comments or whitespace. Returns a tuple of the leading and trailing trivia.

impl PartialEq for UnOp

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

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

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

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

impl Serialize for UnOp

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for UnOp

impl StructuralEq for UnOp

impl StructuralPartialEq for UnOp