AsyncCompletionTask (NetBeans Editor Code Completion SPI) - NetBeans API Javadoc 5.0.0

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org.netbeans.spi.editor.completion.support
Class AsyncCompletionTask

java.lang.Object
  org.netbeans.spi.editor.completion.support.AsyncCompletionTask

All Implemented Interfaces:: CompletionTask, Runnable

public final class AsyncCompletionTask
extends Object
implements CompletionTask, Runnable

Asynchronous completion task allowing asynchronous query execution through AsyncCompletionQuery.
This is a final class and all the logic must be defined in an implementation of AsyncCompletionQuery that must be passed to constructor of this task.

See Also:: AsyncCompletionQuery

Constructor Summary

AsyncCompletionTask(AsyncCompletionQuery query)
          Constructor for the case when there is no valid component which can happen when creating task for documentation or tooltip computation.

AsyncCompletionTask(AsyncCompletionQuery query, JTextComponent component)
          Construct asynchronous task for the given component.

Method Summary

void cancel()
          Called by completion infrastructure to cancel the running task.

void query(CompletionResultSet resultSet)
          Called by completion infrastructure in AWT thread to populate the given result set with data.

void refresh(CompletionResultSet resultSet)
          Called by completion infrastructure in AWT thread once there is a change in the component (caret position changes or document gets modified).

void run()
          This method will be run() from the RequestProcessor during performing of the query.

String toString()


Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail