Enum Value

pub enum Value<'a> {
    Rational(Decimal),
    Float(f64),
    Integer(usize),
    String(Cow<'a, str>),
}

All the possible variations of a field’s value. Some flavors of g-code also allow for strings.

Any strings here are expected to have escaped characters, see https://www.reprap.org/wiki/G-code#Quoted_strings

Variants

Rational(Decimal)

Float(f64)

Integer(usize)

String(Cow<'a, str>)

Implementations

impl Value<'_>

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

Interpret the value as an f64

Returns Option::None for Value::String or a Value::Rational that can’t be converted.

pub fn into_owned(self) -> Value<'static>

Returns an owned representation of the Value valid for the 'static lifetime.

This will allocate a string for a Value::String.

Trait Implementations

impl<'a> Clone for Value<'a>

fn clone(&self) -> Value<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Value<'a>

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

Formats the value using the given formatter.

impl Display for Value<'_>

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

Formats the value using the given formatter.

impl<'input> From<&Value<'input>> for Value<'input>

fn from(val: &ParsedValue<'input>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for Value<'a>

fn eq(&self, other: &Value<'a>) -> 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<'a> StructuralPartialEq for Value<'a>