Copyright (c) 2004, 2005 IBM Corporation and others.
All rights reserved. This program and the accompanying materials
are made available under the terms of the Eclipse Public License v1.0
which accompanies this distribution, and is available at
IBM Corporation - initial API and implementation
private static final int fgDelay= 6000 * 5;
Creates a new background thread. The thread
runs with minimal priority.
super("Decay Ant Data Structures");
The background activity that is triggered when the last
Waits for the required delay and then nulls out the memory expensive Ant code
completion data structures and reset the ProjectHelper.
is created during the wait, the thread is
interrupted and no nulling out occurs.
Cancels the background thread.