The Policy class provides a method called getPermissions() that can be called to obtain the set of permissions granted to a specific CodeSource.
Policy类提供了一个名为getPermissions()的方法，可以调用它以获得授予特定 CodeSource 的一组权限。
The Policy class thereby is given the option of refreshing the set of granted permissions and returning this refreshed set to the caller ProtectionDomain.
因而Policy类提供了刷新所授予的一组权限并向调用ProtectionDomain返回这个刷新的权限的可能。
The ProtectionDomain calls the getPolicyNoCheck() method on the installed Policy class whenever the implies() method is called on it (essentially, when a permission is to be checked).
对ProtectionDomain调用implies()方法时（实质上是对权限进行检查时），它调用安装的Policy类的 getPolicyNoCheck() 方法。
And by using the Object Orient technology, we construct the common policy class, and by inheriting the common policy class, the exact management policy for application module in SBC can be achieved.
并借鉴面向对象的思想，构造出通用策略类，然后通过对通用策略类的继承，得到具体的适应SBC三个应用模块管理需求的管理策略。
We are also free to set academic policy without worrying about optimizing a "class size" ranking.
我们也可以自由制定学院政策而不用担心“班级规模”的排名。
Each policy set contains a default management class and one or more additional management classes.
每个策略集都包含一个默认管理类，以及一个或多个其他管理类。
Since there is an association between storage system and storage class, objects will move along the designated storage system according to the rule set in migration policy.
由于存储系统和存储类之间存在关联，因此对象将根据移植策略中设置的规则移动到指定存储系统中。
With the form taken care of, we need a utility class to create and sign policy documents.
为了保护这个表单，我们需要使用一个工具类来创建策略文档并签名。
We need to add one thing to this file to extend the policy definition for class instance-level authorization: an optional relationship parameter associated with a permission statement.
我们需要向这个文件添加一个东西为类实例级授权扩展策略定义：一个与许可权语句相关的可选关系参数。
He says the class action failed because it did not target a single action or policy by Wal-Mart.
他说，这起集体诉讼失败的原因是由于她们没有针对沃尔玛的单一行为或政策(提起诉讼)。
Finally, a work class is tied to a specific service policy by an intermediary component called transaction class.
最后，一个工作类通过名为事务类的中间组件绑定到特定的服务策略。
If the Permissions class embodies the authorization policy of an application, the ACL class implements the process of authorization.
如果permissions类包含了应用程序的授权策略，则acl类实现了授权处理。
In this way, a single static class declares the entire extended authorization policy of an EAz application.
通过这种方法，单个静态类可以声明EAz应用程序的完整扩展授权策略。
The responsibility of enforcing a system security policy lies with a class called SecurityManager.
由一个名为SecurityManager 的类负责实施系统安全策略。
The function pick_next_task chooses the next task to execute (depending upon the particular policy of the scheduling class).
函数 pick_next_task选择要执行的下一个任务（取决于调度类的具体策略）。
The Bid class listed in the XML policy file has the methods shown in Listing 7 (assume the Bid class instance has a reference, auction, to the corresponding auction class instance).
XML策略文件中列出的bid类拥有清单7中所示的方法(假设bid类实例有一个对相应auction类实例的引用—auction)。
Backup objects for which there is no matching entry found are bound to the default management class in the active policy set (see Archive and Backup Copy Groups).
没有发现匹配条目的备份对象被绑定到活动策略集(请参阅归档和备份副本组)中的默认管理类。
Just because company policy allows it, don't fly first-class if your associates are in coach on the same plane.
因为公司的政策规定当你的同事也预定同一架飞机时你别坐头等舱。
Therefore, each class or object "belongs to" a ProtectionDomain, to which certain access permissions have been granted by the security policy.
因此，每一个类或者对象“属于”一个ProtectionDomain，安全策略对这个保护域授予了某种访问权限。
We have the policy ideas — improving education and reducing regulations to help create jobs — to rebuild the middle class and give every Californian, and every American, real economic opportunity.
我们有改善教育并减少监管以帮助创造就业的政策理念，以此来重建中产阶级，并为每位加州人和每个美国人提供真正的经济机会。
Transaction Class – An object which is used to group a set of work classes together and then associate them with a service policy.
事务类（Transaction Class） –这种对象用于把一组工作类分组在一起，然后把它们与一个服务策略关联起来。
Kalpana Kochhar said this means that directing policy to the poor and middle class is good for growth.
科赫哈表示，这意味着将政策导向穷人和中产阶级有利于经济增长。
It also makes it possible to retain metadata at source code level in class files, and at runtime controlled by a retention policy.
它还使得在类文件中以源代码级别保留元数据、并在运行时由保持(retention)策略控制成为可能。
This element provides Rampart-specific extensions to the policy information, in this case giving the name of a class to be used for handling password callbacks.
该元素为策略信息提供了特定于Rampart的扩展，在本例中，给出了将用于处理密码回调的类的名称。
The DispatcherQueue class is the only way to interact with the dispatcher class, and multiple queues per dispatcher allow for a fair scheduling policy.
DispatcherQueue类型是唯一与dispatcher类型进行交互的方式，每个dispatcher的多个队列允许公平调度策略。
The JACC provider is obliged to provide a concrete Policy sub-class, which implements the implies method.
JACC提供程序必须提供实现implies方法的具体Policy子类。
You can choose an existing policy from the Storage Policy drop-down list, or if you want to create a new storage policy for the class, click New to launch the Create a Storage Policy wizard.
可以从StoragePolicy下拉列表选择已有的策略，也可以通过单击New启动Createa Storage Policy向导，为该类型创建新的存储策略。
If you apply this policy to a 1 Mbps link, it means that 300 kbps is guaranteed to class bar, and 600 kbps is guaranteed to class baz. Importantly, 100 kbps is leftover for class-default.
运用在1Mbps链路的链路上运用这个策略，意味着保证bar类（class)使用300kbps，baz类（class）使用600 kbps，重要地，class-default使用剩下的100 kbps。
Network policy support includes LAN-based Class of Service and Quality of Service, advanced security and automated network management.
网络政策支持包括基于LAN的服务种类和服务质量、先进的安全性和自动的网络管理。
The problems of young teachers' class teaching influence the teaching and training quality. These problems are be-cause of policy leading and institution guarantee.
高校青年教师课堂教学呈现的种种问题直接影响着教学质量与人才培养质量，这其中有政策导向问题，也有制度保障问题。
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