Here is a list of all documented enums with links to the class documentation for each member:

• Label : Extra_label_traits, No_label_traits, One_label_traits, T_IG_label_traits< Dummy >, Water_label_traits
• Orientation_type : T_Directed_acyclic_graph< VertexProperty, EdgeProperty >
• Sequence_length_type : T_Alignment_engine< SequenceOrStructure, AlignerAlgorithm, FT >