| 1. | Plugging memory leaks with weak references
Java理论与实践:用弱引用堵住内存泄漏 |
| 2. | Weak and soft references both extend the abstract
弱引用和软引用都扩展了抽象的 |
| 3. | Because this is such a common use for weak references ,
因为这是弱引用最常见的用法， |
| 4. | An object that is only referenced by weak references is called
（只有弱引用的对象称为 |
| 5. | Create a short weak reference for the object
一般只需要短弱引用。 |
| 6. | Asks for the next expired weak reference , it gets back an
要求下一个失效的弱引用时，它得到一个 |
| 7. | A weak reference is a holder for a reference to an object , called the
弱引用是对一个对象（称为 |
| 8. | This constructor creates a short weak reference to
的短弱引用。 |
| 9. | Unlike soft and weak references , the
与软引用和弱引用有所不同， |
| 10. | Next month , we ll look at
下个月，我们将分析与弱引用有关的 |
