Struct Negate 

pub struct Negate {
    pub expression: Box<Expression>,
}

Fields

expression: Box<Expression>

Implementations

impl Negate

pub fn new_as_expression(expression: Expression, span: Span) -> Expression

Trait Implementations

impl AsVariant<Negate> for ExpressionEnum

fn as_variant(&self) -> Option<&Negate>

impl AsVariantMut<Negate> for ExpressionEnum

fn as_variant_mut(&mut self) -> Option<&mut Negate>

impl Clone for Negate

fn clone(&self) -> Negate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Negate

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

Formats the value using the given formatter.

impl Into<ExpressionEnum> for Negate

fn into(self) -> ExpressionEnum

Converts this type into the (usually inferred) input type.

impl IntoVariant<Negate> for ExpressionEnum

fn into_variant(self) -> Result<Negate, Self>

where Self: Sized,

impl PartialEq for Negate

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