| 1. | Immutable objects can greatly simplify your life
不变对象能极大地简化您的生活 |
| 2. | Problem 1 : immutable objects weren t
问题1 ：不可变对象不是不可变的 |
| 3. | Be primitive types or references to immutable objects
必须是原语类型或是对不可变对象的引用。 |
| 4. | If you wish to create immutable objects using
如果您想要使用 |
| 5. | Immutable objects are much easier to work with than mutable objects
使用不变对象比使用可变对象要容易得多。 |
| 6. | Immutable objects make the best
不变对象产生最好的 |
| 7. | Immutable objects , like
）不可变对象（如 |
| 8. | An immutable object is one whose externally visible state cannot change after it is instantiated
不变对象是指在实例化后其外部可见状态无法更改的对象。 |
| 9. | Immutable objects are guaranteed to be thread - safe , and never require additional synchronization
不可变的对象一定是线程安全的，并且永远也不需要额外的同步。 |
| 10. | References to immutable objects , the class becomes immutable itself - a very convenient situation indeed
引用，那么该类本身就变成是不变的事实上这是一个非常方便的情况。 |
