// call the Java handler function
    JValue result;
    dvmCallMethod(self, (Method*) methodXposedBridgeHandleHookedMethod, NULL, &result,
        originalReflected, (int) original, additionalInfo, thisObject, argsArray);  //additionalInfo为对象引用




private static Object handleHookedMethod(Member method, int originalMethodId, Object additionalInfoObj,
			Object thisObject, Object[] args) throws Throwable {
		AdditionalHookInfo additionalInfo = (AdditionalHookInfo) additionalInfoObj;  //为什么对象引用可以在java层直接调用，而不用变为间接引用？

		if (disableHooks) {
			try {
				return invokeOriginalMethodNative(method, originalMethodId, additionalInfo.parameterTypes,
						additionalInfo.returnType, thisObject, args);
			} catch (InvocationTargetException e) {
				throw e.getCause();
			}
		}
.......
}