public static < T1 , T2 , T3 > TriConsumer < T1 , T2 , T3 > spy3rd ( TriConsumer < T1 , T2 , T3 > consumer , Box < T3 > param3 ) { return spy ( consumer , Box . < T1 > empty ( ) , Box . < T2 > empty ( ) , param3 ) ; }
Proxies a ternary consumer spying for third parameter .