if (!wait) {
						// no AST, no wait - we are done
						if (DEBUG)
							System.out.println(DEBUG_PREFIX + getThreadName() + "returning null (WAIT_NO) for: " + tUnit.getElementName()); //$NON-NLS-1$
						return null;
					}
if (!wait) {
						// no AST, no wait - we are done
						if (DEBUG)
							System.out.println(DEBUG_PREFIX + getThreadName() + "returning null (WAIT_NO) for: " + tUnit.getElementName()); //$NON-NLS-1$
						return null;
					} | ASTCache.java