関連ワード:  what is the use of functional interface in java 8    what is the purpose of the predicate functional interface in java 8    what is the purpose of the consumer functional interface in java 8    advantages of functional interface in java 8    what is the need of functional interface in java 8    what is the functional interface in java 8    what is functional interface in java 8 with example    what is functional interface in java 8 stack overflow    what is consumer functional interface in java 8    why do we need functional interface in java 8  
結果 : what is the use of functional interface in java 8