NodePairSpec function ( ) { return new NodePairSpec ( ) ; }
create an instance of nodepairspec concode_field_sep QName _Task_QNAME concode_elem_sep QName _Target_QNAME concode_elem_sep QName _Sequence_QNAME concode_elem_sep QName _Objective_QNAME concode_elem_sep QName _TargetTask_QNAME concode_elem_sep QName _FoodTask_QNAME concode_elem_sep QName _Choice_QNAME concode_field_sep ChoiceSpec createChoiceSpec concode_elem_sep ObjectiveSetSpec createObjectiveSetSpec concode_elem_sep SequenceSpec createSequenceSpec concode_elem_sep ArmSpec createArmSpec concode_elem_sep FoodTaskDef createFoodTaskDef concode_elem_sep Config createConfig concode_elem_sep FoodSpec createFoodSpec concode_elem_sep ConstantSet createConstantSet concode_elem_sep TargetTaskDef createTargetTaskDef concode_elem_sep NodeSpec createNodeSpec concode_elem_sep TargetSpec createTargetSpec concode_elem_sep EnvSpec createEnvSpec concode_elem_sep MouthSpec createMouthSpec