03 2019 档案

Java String, StringBuilder, StringBuffer
摘要：String, StringBuilder, StringBuffer区别 阅读全文
posted @ 2019-03-17 12:55 rySZ 阅读(152) 评论(0) 推荐(0)
Java String
摘要：Java String常用method及特性 阅读全文
posted @ 2019-03-17 12:30 rySZ 阅读(186) 评论(0) 推荐(0)
Relationship between hashCode and equals method in Java
摘要：转自stackoverflow: Q: I read in many places saying while override equals method in Java, should override hashCodemethod too, otherwise it is "violating 阅读全文
posted @ 2019-03-17 12:18 rySZ 阅读(147) 评论(0) 推荐(0)