public synchronized BundleDescription removeBundle(long bundleId) { BundleDescription description = super.removeBundle(bundleId); if (description == null) return null; removed.add(new Long(description.getBundleId())); return description;
public synchronized boolean removeBundle(BundleDescription description) { if (!super.removeBundle(description)) return false; removed.add(description.getLocation()); return true;
	public synchronized BundleDescription removeBundle(long bundleId) {		BundleDescription description = super.removeBundle(bundleId);		if (description == null)			return null;		removed.add(new Long(description.getBundleId()));		return description;	}