34         type Setting = MediaTrackSetting;  in fitness_distance()  typedef
59             (Constraint::Bool(constraint), Setting::Bool(setting)) => {  in fitness_distance()
62             (Constraint::Bool(constraint), Setting::Integer(setting)) => {  in fitness_distance()
65             (Constraint::Bool(constraint), Setting::Float(setting)) => {  in fitness_distance()
68             (Constraint::Bool(constraint), Setting::String(setting)) => {  in fitness_distance()
73             (Constraint::IntegerRange(_constraint), Setting::Bool(_setting)) => Ok(0.0),  in fitness_distance()
74             (Constraint::IntegerRange(constraint), Setting::Integer(setting)) => {  in fitness_distance()
77             (Constraint::IntegerRange(constraint), Setting::Float(setting)) => {  in fitness_distance()
80             (Constraint::IntegerRange(_constraint), Setting::String(_setting)) => Ok(0.0),  in fitness_distance()
83             (Constraint::FloatRange(_constraint), Setting::Bool(_setting)) => Ok(0.0),  in fitness_distance()
84             (Constraint::FloatRange(constraint), Setting::Integer(setting)) => {  in fitness_distance()
87             (Constraint::FloatRange(constraint), Setting::Float(setting)) => {  in fitness_distance()
90             (Constraint::FloatRange(_constraint), Setting::String(_setting)) => Ok(0.0),  in fitness_distance()
93             (Constraint::String(_constraint), Setting::Bool(_setting)) => Ok(0.0),  in fitness_distance()
94             (Constraint::String(_constraint), Setting::Integer(_setting)) => Ok(0.0),  in fitness_distance()
95             (Constraint::String(_constraint), Setting::Float(_setting)) => Ok(0.0),  in fitness_distance()
96             (Constraint::String(constraint), Setting::String(setting)) => {  in fitness_distance()
101             (Constraint::StringSequence(_constraint), Setting::Bool(_setting)) => Ok(0.0),  in fitness_distance()
102             (Constraint::StringSequence(_constraint), Setting::Integer(_setting)) => Ok(0.0),  in fitness_distance()
103             (Constraint::StringSequence(_constraint), Setting::Float(_setting)) => Ok(0.0),  in fitness_distance()
104             (Constraint::StringSequence(constraint), Setting::String(setting)) => {  in fitness_distance()