摘要: 命令接口: public interface Command { public void execute();} 接收者接口: public interface Light { public void on(); public void off();} public interface Door { 阅读全文
posted @ 2022-01-06 19:16 小兵要进步 阅读(109) 评论(0) 推荐(0)
摘要: package lambda.functionalProgramming; import java.util.Arrays; import java.util.List; import java.util.function.BiConsumer; import java.util.function. 阅读全文
posted @ 2022-01-06 19:02 小兵要进步 阅读(55) 评论(0) 推荐(0)