関連ワード:  what is the point of interfaces in java    what is the use of interfaces in java    what is the purpose of using interfaces in java    what is the use of functional interface in java    what is the use of marker interface in java    what is the purpose of functional interface in java    what is the use of serializable interface in java    what is the use of runnable interface in java    what is the use of marker interface in java with example    what is the use of callable interface in java  
結果 : what is the point of interfaces in java