| 1. | Always construct objects in a valid state
总是构建状态有效的对象。 |
| 2. | There are 4 valid states , namely
这里有四种有效状态，名称分别为 |
| 3. | It also explains valid state transitions and which reasons to use
它还解释有效的状态转换以及要使用的理由。 |
| 4. | Describes how to define the valid states of a work item and the transitions between those states
描述如何定义工作项的有效状态和这些状态之间的转换。 |
| 5. | After completing the change and thereby returning to a valid state , you can re - enable constraints
完成更改（并由此返回有效状态）后，可以重新启用约束。 |
| 6. | Gets the state of a flag indicating if the passport manager is in a valid state for encryption
获取指示passport管理器是否处于可用以加密的有效状态的标志的状态。 |
| 7. | This exception indicates that the underlying stream is not in a valid state and you cannot retry the authentication using the
类引发此异常。此异常意味着基础流处于无效状态，您不能使用 |
| 8. | The parameterized constructor is meant to ensure a valid state , but the constructor is not executed when an array of the structure is created
参数化构造函数有意确保存在有效的状态，但在创建结构数组时不执行该构造函数。 |
| 9. | Advice to verify the managed component is in a valid state to perform the operation and to inform any registered observers of the transition , as shown below
建议，以验证托管组件处于有效状态，从而执行操作并把变化通知给已注册的观察者，如下所示： |
| 10. | Simulating the presence of a " virtual " user , testquest pro executes pre - defined streams of actions , and compares the output to valid states to determine whether or not the test was successful
作为“虚拟”用户进行模拟，执行预定义的一系列操作，并且将结果与有效状态相比较，以确定测试是否成功。 |
