Enum Val 

pub enum Val {
    Boolean(bool),
    Natural(Natural),
    Integer(Integer),
    Float(Float),
}

Possible values for each Type.

Variants

Boolean(bool)

Boolean values.

Natural(Natural)

Natural (unsigned) values.

Integer(Integer)

Integer values.

Float(Float)

Floating-point values.

Implementations

impl Val

pub fn type(self) -> Type

Returns the Type of the value.

Trait Implementations

impl Clone for Val

fn clone(&self) -> Val

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Val

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

Formats the value using the given formatter.

impl<V> From<Val> for Expression<V>

where V: Clone,

fn from(value: Val) -> Self

Converts to this type from the input type.

impl From<bool> for Val

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f64> for Val

fn from(value: Float) -> Self

Converts to this type from the input type.

impl From<i64> for Val

fn from(value: Integer) -> Self

Converts to this type from the input type.

impl From<u64> for Val

fn from(value: Natural) -> Self

Converts to this type from the input type.

impl PartialEq for Val

fn eq(&self, other: &Val) -> 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 Copy for Val

impl StructuralPartialEq for Val