used to know if a container has members . concode_field_sep Container<K,V> parent concode_elem_sep Object property concode_elem_sep List<K> members concode_elem_sep String label concode_elem_sep String id concode_elem_sep List<Container<K,V>> subContainer concode_field_sep void addMember concode_elem_sep boolean hasSubContainers concode_elem_sep List<Container<K,V>> getSubContainer concode_elem_sep Container<K,V> getSubContainer concode_elem_sep Container<K,V> addSubContainer concode_elem_sep Container<K,V> getParent concode_elem_sep String getLabel concode_elem_sep Object getProperty concode_elem_sep boolean isEmpty concode_elem_sep V getMember concode_elem_sep String getId concode_elem_sep void removeMember concode_elem_sep void removeSubContainer concode_elem_sep int membersSize concode_elem_sep void setProperty concode_elem_sep IPath getPath concode_elem_sep IPath getPath concode_elem_sep void setLabel concode_elem_sep void setId concode_elem_sep int subContainersSize concode_elem_sep RootContainer<K,V> getRoot concode_elem_sep boolean hasParent concode_elem_sep List<V> getMembers
boolean function ( ) { return ! members . isEmpty ( ) ; }