【发布时间】:2015-03-15 11:32:20
【问题描述】:
这有什么问题?查看代码和警告消息,任何人都可以详细说明。
public void chooseBreakfast() {
ArrayAdapter planAdapter1 = new ArrayAdapter(this,
android.R.layout.simple_spinner_item, new Food[]{
new Food(1, "Toast"),
new Food(99, "Cereal"),
new Food(53, "Fruit"),
new Food(153, "Yogurt")
});
警告消息 - 未经检查地调用 'ArrayAdapter(Context, int, T[])' 作为原始类型 'android.widget.ArrayAdapter' 的成员少... (Ctrl+F1)
JDK 5.0 only. Signals places where an unchecked warning is issued by the compiler, for example:
void f(HashMap map) {
map.put("key", "value");
}
【问题讨论】:
标签: java android-studio