Enum InterpretedValue 

pub enum InterpretedValue {
    Value(String),
    Set,
    Unset,
}

The interpreted value of an Attribute.

If the value contains a textual value, this value will have any continuation markers resolved, but will no longer contain a reference to the Span that contains the value.

Variants

Value(String)

A custom value with all necessary interpolations applied.

Set

No explicit value. This is typically interpreted as either boolean true or a default value for a built-in attribute.

Unset

Explicitly unset. This is typically interpreted as boolean false.

Trait Implementations

impl Clone for InterpretedValue

fn clone(&self) -> InterpretedValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InterpretedValue

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

Formats the value using the given formatter.

impl PartialEq for InterpretedValue

fn eq(&self, other: &InterpretedValue) -> 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 Eq for InterpretedValue

impl StructuralPartialEq for InterpretedValue