There are 256 thread priorities (zero to 255).
一共有 256种线程优先级（从 0到 255）。
Discusses thread priorities and how they affect thread scheduling.
讨论线程优先级及它们如何影响线程调度。
Predictability: Thread priorities govern the order of execution, and execution times are consistent.
可预测性：线程优先级监管执行的次数，执行时间一致。
This article describes aspects of RTSJ threading and synchronization by discussing how thread priorities and priority queues are managed.
本文通过讨论如何管理线程优先级和优先级序列来描述RTSJ线程化和同步。
The java.lang package provides a thread class that supports methods to start and stop threads and set thread priorities, among other things.
langpackage提供了线程类，支持开始，停止进程，设置进程优先级等等。
On top of all that, the operating system can also adjust thread priorities dynamically as an application's user interface is moved between foreground and background.
除此之外，当应用程序的用户界面在前台和后台之间移动时，操作系统还可以动态调整线程优先级。
To do this, we set the thread priority of the polling threads to 38 (the highest RT priority) and the priorities of the triage pool threads to 37.
为此，我们将轮询线程的线程优先级设置为38（最高的RT 优先级），将筛选池线程的优先级设置为 37。
Although the JCL defines the concept of thread priority, a traditional JVM is not required to enforce priorities.
尽管JCL定义了线程优先权的概念，然而传统JVM并不需要执行优先权。
The inversion of priorities delays both the low- and the high-priority thread from making progress.
优先级反转将延迟低优先级线程和高优先级线程的执行。
Diagram 2. Thread execution priorities.
图2线程执行优先级。
POSIX allows you to create POSIX threads (pthreads) with different thread scheduling policies and priorities to meet differing application needs. Three such scheduling policies are.
POSIX允许您创建具有不同线程调度策略和优先级的POSIX线程(pthreads)以满足不同应用程序的需求。
The reason is that increasing writer thread priority does not solve the problem if all writer threads have their priorities increased.
原因是，如果所有写线程的优先级都提高了，这并不能解决问题。
Adjusting priorities and thread-core affinities.
调整优先级和线程核心亲和力。
Adjusting priorities and thread-core affinities.
调整优先级和线程核心亲和力。
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