从其他类调用Activity的重写方法

Question

Hi I have an Interface and an Activity .

My Activity implements that Interface and have overrided the method of Interface.

now I have to call that overridden method of Interface from another Class so that overridden method of Activity gets executed.

Thanks in advance...

Answer 1

我可以从其他类中调用Activity的重写方法为

 ((name of Interface) context).documentRead(dataUnit);

Answer 2

just share the reference of the activity implementing the interface as the object of interface and then simply call the overridden method on that reference . Basic OOP concept.