関連ワード:  default method and static method in java    default method and static method in java 8    difference between default method and static method in java 8    difference between default method and static method in java    default method and static method in interface in java    default method vs static method in java 8    default method vs static method in java    default and static methods in java 8    default and static method in interface java 8    default method vs static method  
結果 : default method and static method in java