如何在android模型类中定义运行时对象类型

public class MyModel<T> {
    private T object;

    public T getObject() {
        return object;
    }

    public void setObject(T object) {
        this.object = object;
    }
}

MyModel<String> myModel = new MyModel<>();
myModel.setObject("Hello, World!");

String object = myModel.getObject();

MyModel<Integer> myModel = new MyModel<>();
myModel.setObject(42);

Integer object = myModel.getObject();