关于ArrayAdapter两个构造函数的区别

public ArrayAdapter (Context context, int resource, int textViewResourceId, List objects)

与这个

public ArrayAdapter (Context context, int resource, List objects)

其中resource 与textViewResourceId有什么区别

官方文档解释如下

resource The resource ID for a layout file containing a layout to use when instantiating views.

textViewResourceId The id of the TextView within the layout resource to be populated

没怎么理解是因为我自己定义了一个含有imageview的视图，不知道该用哪个构造函数