Relation When-Hold


Slots on relation When-Hold:

Arity: 2
Documentation:
The specification of when a State-Of-Affairs must be true in a Planning-Constraint
Domain: Planning-Constraint
Instance-Of: Binary-Relation, Relation, Set
Range: When-Hold-Spec

Other Related Axioms for When-Hold:

(Inherited-Facet-Value Slot-Value-Type
                       Effect
                       When-Hold
                       Effect-When-Hold)

(Inherited-Facet-Value Slot-Cardinality Effect When-Hold 1)

(Inherited-Facet-Value Slot-Value-Type
                       Pre-Condition
                       When-Hold
                       Pre-Condition-When-Hold)

(Inherited-Facet-Value Slot-Cardinality Pre-Condition When-Hold 1)

(Inherited-Facet-Value Slot-Value-Type
                       Planning-Constraint
                       When-Hold
                       When-Hold-Spec)