Enum ValueExpr 

pub enum ValueExpr {
    Literal(Value),
    FromInput(InputRef),
    FromStep(StepRef),
}

Variants

Literal(Value)

FromInput(InputRef)

FromStep(StepRef)

Implementations

impl ValueExpr

pub fn literal(value: Value) -> Self

pub fn as_literal(&self) -> Option<&Value>

pub fn resolve( &self, inputs: &BTreeMap<String, Value>, outcomes: &BTreeMap<String, ExecutionOutcome>, ) -> Result<Value, WorkflowError>

Trait Implementations

impl Clone for ValueExpr

fn clone(&self) -> ValueExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueExpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValueExpr

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl PartialEq for ValueExpr

fn eq(&self, other: &ValueExpr) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ValueExpr

fn serialize<S: Serializer>(&self, s: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ValueExpr