Class LayoutQueue
- java.lang.Object
-
- javax.swing.text.LayoutQueue
public class LayoutQueue extends Object
A queue of text layout tasks.
- Since:
- 1.3
- See Also:
AsyncBoxView
Constructor Summary
| Constructor | Description |
|---|---|
LayoutQueue() | Construct a layout queue. |
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
void | addTask(Runnable task) | Add a task that is not needed immediately because the results are not believed to be visible. |
static LayoutQueue | getDefaultQueue() | Fetch the default layout queue. |
static void | setDefaultQueue(LayoutQueue q) | Set the default layout queue. |
protected Runnable | waitForWork() | Used by the worker thread to get a new task to execute. |
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait Constructor Detail
LayoutQueue
public LayoutQueue()
Construct a layout queue.
Method Detail
getDefaultQueue
public static LayoutQueue getDefaultQueue()
Fetch the default layout queue.
- Returns:
- the default layout queue
setDefaultQueue
public static void setDefaultQueue(LayoutQueue q)
Set the default layout queue.
- Parameters:
-
q- the new queue.
addTask
public void addTask(Runnable task)
Add a task that is not needed immediately because the results are not believed to be visible.
- Parameters:
-
task- the task to add to the queue
waitForWork
protected Runnable waitForWork()
Used by the worker thread to get a new task to execute.
- Returns:
- a task from the queue