Struct UnaryPrefixExpr 

pub struct UnaryPrefixExpr {
    pub op: UnaryPrefixOp,
    pub operand: Box<Expr>,
}

A prefix unary operation.

Fields

op: UnaryPrefixOp

Operator.

operand: Box<Expr>

Operand.

Trait Implementations

impl Clone for UnaryPrefixExpr

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnaryPrefixExpr

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

Formats the value using the given formatter.

impl Serialize for UnaryPrefixExpr

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

where __S: Serializer,

Serialize this value into the given Serde serializer.