Struct DecisionTable

pub struct DecisionTable { /* private fields */ }

Decision table.

Implementations

impl DecisionTable

pub fn new( information_item_name: Option<String>, input_clauses: Vec<InputClause>, output_clauses: Vec<OutputClause>, annotations: Vec<RuleAnnotationClause>, rules: Vec<DecisionRule>, hit_policy: HitPolicy, aggregation: Option<BuiltinAggregator>, preferred_orientation: DecisionTableOrientation, output_label: Option<String>, ) -> Self

Creates a new decision table.

pub fn information_item_name(&self) -> &Option<String>

Returns the information item name.

pub fn input_clauses(&self) -> Iter<'_, InputClause>

Returns an iterator over input clauses.

pub fn output_clauses(&self) -> Iter<'_, OutputClause>

Returns an iterator over output clauses.

pub fn annotations(&self) -> Iter<'_, RuleAnnotationClause>

Returns an iterator over annotations.

pub fn rules(&self) -> Iter<'_, DecisionRule>

Returns an iterator over the rules.

pub fn hit_policy(&self) -> HitPolicy

Returns the HitPolicy of this decision table.

pub fn aggregation(&self) -> &Option<BuiltinAggregator>

Returns the aggregation when the HitPolicy is COLLECT.

pub fn preferred_orientation(&self) -> &DecisionTableOrientation

Returns preferred orientation for this decision table.

pub fn output_label(&self) -> &Option<String>

Return an output label.

pub fn allowed_values_present(&self) -> bool

Returns true when allowed input and/or allowed output values are present in decision table.

Trait Implementations

impl Clone for DecisionTable

fn clone(&self) -> DecisionTable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecisionTable

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

Formats the value using the given formatter.

impl Display for DecisionTable

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

Implements Display trait for DecisionTable.

impl DmnElement for DecisionTable

fn namespace(&self) -> &str

Namespace the element belongs to.

fn model_name(&self) -> &str

Name of the model the element was defined in.

fn id(&self) -> &String

Returns a reference to identifier for this DmnElement. This identifier SHALL be unique within its containing Definitions element.

fn opt_id(&self) -> Option<&String>

Returns a reference to optional identifier for this DmnElement.

fn description(&self) -> &Option<String>

Returns reference to optional description of this DmnElement.

fn label(&self) -> &Option<String>

Returns reference to optional alternative short description of this DmnElement.

fn extension_elements(&self) -> &Vec<ExtensionElement>

Returns reference to attached additional elements to any DmnElement.

fn extension_attributes(&self) -> &Vec<ExtensionAttribute>

Returns reference to attached named extended attributes and model associations to any DmnElement.

impl Expression for DecisionTable

fn type_ref(&self) -> &Option<String>

Returns a reference to optional type definition.

impl From<DecisionTable> for DecisionTable

fn from(value: RecognizedDecisionTable) -> Self

Converts to this type from the input type.

impl PartialEq for DecisionTable

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

impl StructuralPartialEq for DecisionTable