Enum FieldEvaluationReason 

pub enum FieldEvaluationReason {
    UnknownField,
    UnresolvedBookmark,
    UnsupportedSwitch,
    NoComputedResult,
}

Reason a field’s computed value is not available.

Variants

UnknownField

rwml does not know this field instruction class yet.

UnresolvedBookmark

The field points at a bookmark/scope rwml could not resolve.

UnsupportedSwitch

The instruction contains a switch whose value can change the result.

NoComputedResult

The instruction is supported, but the document contains no computable value.

Trait Implementations

impl Clone for FieldEvaluationReason

fn clone(&self) -> FieldEvaluationReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FieldEvaluationReason

impl Debug for FieldEvaluationReason

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

Formats the value using the given formatter.

impl Eq for FieldEvaluationReason

impl PartialEq for FieldEvaluationReason

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