2014年4月20日
==, .equals(), compareTo(), and compare()
摘要： Equality comparison: One way for primitives, Four ways for objectsComparisonPrimitivesObjectsa == b,a != bEqual valuesCompares references, not values.... 阅读全文
posted @ 2014-04-20 17:15 CoolRandy 阅读(845) 评论(0) 推荐(0)
Java内部类、静态嵌套类、局部内部类、匿名内部类
摘要： Nested classes are further divided into two types:static nested classes: If the nested class is static, then it’s called static nested class. Static n... 阅读全文
posted @ 2014-04-20 10:30 CoolRandy 阅读(398) 评论(0) 推荐(0)