```
public class ScheduledEventQueue
extends Object
```
Simple, lightweight event scheduler that does not maintain any executor threads of its own, but rather makes it the responsibility of the caller to run the events as the queue hands them over. Fully thread safe for multiple readers and writers.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Runnable`	`getNextTask()`	Waits until the queue has a task that is ready for scheduling, removes that task from the queue and returns it.
`boolean`	`isShutdown()`
`boolean`	`isWaiting()`
`Runnable`	`popTask()`	If there is a task ready for scheduling, remove it from the queue and return it.
`void`	`pushTask(Runnable task)`
`void`	`pushTask(Runnable task, long milliSecondsToWait)`
`void`	`shutdown()`
`long`	`size()`
`void`	`wakeTasks()`	For unit testing only

public ScheduledEventQueue(com.yahoo.concurrent.Timer timer)

Constructor	Description
`ScheduledEventQueue()`
`ScheduledEventQueue(com.yahoo.concurrent.Timer timer)`

Class ScheduledEventQueue