Enum ExpressionValue 

pub enum ExpressionValue {
    Number(f64),
    Boolean(bool),
    String(String),
}

Variants

Number(f64)

Boolean(bool)

String(String)

Implementations

impl ExpressionValue

pub fn type_name(&self) -> &'static str

pub fn as_f64(&self) -> Option<f64>

pub fn as_bool(&self) -> bool

pub fn as_string(&self) -> String

Trait Implementations

impl Clone for ExpressionValue

fn clone(&self) -> ExpressionValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpressionValue

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

Formats the value using the given formatter.

impl PartialEq for ExpressionValue

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