Struct UnaryExpression 

pub struct UnaryExpression {
    pub operator: Operator,
    pub value: Box<AstNode>,
}

Fields

operator: Operator

value: Box<AstNode>

Trait Implementations

impl Clone for UnaryExpression

fn clone(&self) -> UnaryExpression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnaryExpression

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnaryExpression

where 'de: 'static,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for UnaryExpression

fn eq(&self, other: &UnaryExpression) -> 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 Serialize for UnaryExpression

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'__deriveMoreLifetime> TryFrom<&'__deriveMoreLifetime AstStatement> for &'__deriveMoreLifetime UnaryExpression

type Error = TryIntoError<&'__deriveMoreLifetime AstStatement>

The type returned in the event of a conversion error.

fn try_from( value: &'__deriveMoreLifetime AstStatement, ) -> Result<Self, Self::Error>

Performs the conversion.

impl<'__deriveMoreLifetime> TryFrom<&'__deriveMoreLifetime mut AstStatement> for &'__deriveMoreLifetime mut UnaryExpression

type Error = TryIntoError<&'__deriveMoreLifetime mut AstStatement>

The type returned in the event of a conversion error.

fn try_from( value: &'__deriveMoreLifetime mut AstStatement, ) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<AstStatement> for UnaryExpression

type Error = TryIntoError<AstStatement>

The type returned in the event of a conversion error.

fn try_from(value: AstStatement) -> Result<Self, Self::Error>

Performs the conversion.

impl Walker for UnaryExpression

fn walk<V>(&self, visitor: &mut V)

where V: AstVisitor,

impl WalkerMut for UnaryExpression

fn walk<V>(&mut self, visitor: &mut V)

where V: AstVisitorMut,

impl StructuralPartialEq for UnaryExpression