return whether there is at least one #getrequiredprimarytypes required primary type concode_field_sep Name nodeTypeName concode_elem_sep Name[] requiredPrimaryTypes concode_elem_sep String ANY_NAME concode_elem_sep String stringRepresentation concode_elem_sep Name childDefinitionName concode_field_sep Name getChildDefinitionName concode_elem_sep Name[] getRequiredPrimaryTypes concode_elem_sep Name getNodeTypeName concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep String getString concode_elem_sep NodeDefinitionId fromString concode_elem_sep boolean allowsAnyChildName
boolean function ( ) { return requiredPrimaryTypes . length != 0 ; }