Assert.isNotNull(javaElement);
	void reconciled(CompilationUnit ast, IJavaElement javaElement) {		Assert.isNotNull(javaElement);				if (DEBUG)			System.out.println(DEBUG_PREFIX + "reconciled AST: " + toString(ast)); //$NON-NLS-1$		synchronized (fReconcileLock) {					fIsReconciling= false;			if (!javaElement.equals(fReconcilingJavaElement)) {								if (DEBUG)					System.out.println(DEBUG_PREFIX + "  ignoring AST of out-dated editor"); //$NON-NLS-1$								return;			}						if (ast != null && javaElement != null)				cache(ast, javaElement);		}			}