You create a priority queue with these set of commands
使用下面的命令创建一个优先级队列
However, violating the spirit of the priority queue is necessary in this situation.
然而，在这种情况下，必须违反一下优先级队列的设计思想。
Each queue can have a priority and a bandwidth assigned.
每个队列都有优先级和指定的带宽。
Design the priority message queue mechanism and optimize the performance at the same time.
完成了优先级消息队列机制的设计，优化了系统的性能。
The queue priority is invalid.
队列优先顺序无效。
The queue priority is invalid.
队列优先顺序无效。
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