A PriorityQueue is a list that always keeps its items sorted based on some rule, like smallest to largest. So, when you take an item out, you always get the one with the highest (or lowest) priority.

Mobile devices still have limited processing resources despite the advancements they have undergone, hence a technology that supports these devices is required. Fog computing pertains to a new ...

I have made a queue call and check this entry in below reports. In all reports, time is correct, except CEL reports. This is observed in v17 systems.