ENTITY logical_constraint SUBTYPE OF (attribute_value_constraint); constraint_value : LOGICAL; UNIQUE ur1 : attribute, constraint_value; END_ENTITY; -- logical_constraint |
Entity data types and their attributesconstraint- constraint_attribute - attribute_value_constraint attribute: attribute_value_constraint_select; logical_constraint constraint_value: LOGICAL; |
Global rules for this entity data type- |
public interface ELogical_constraint extends EAttribute_value_constraintconstraint_value (explicit attribute)boolean testConstraint_value(ELogical_constraint type)int getConstraint_value(ELogical_constraint type) void setConstraint_value(ELogical_constraint type, int value) void unsetConstraint_value(ELogical_constraint type) |
public class CLogical_constraint implements ELogical_constraintstatic EAttribute attributeConstraint_value(ELogical_constraint type) |
public class ALogical_constraint extends AEntitypublic ELogical_constraint getByIndex(int index)public ELogical_constraint getCurrentMember(SdaiIterator it) |