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How can implement in current class every abstracts methods quickly from her extended classes in Android Studio?
For example, in Eclipse, putting mouse over warning and pressing on implement abstract methods message do it automatically.
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An abstract method doesn't have any implementation (method body). A class containing abstract methods should also be abstract. We cannot create objects of an abstract class. To implement features of an abstract class, we inherit subclasses from it and create objects of the subclass.
Abstract Method – The methods without body or methods with only signatures are called abstract methods. The abstract method doesn't have any implementation details. It is declared using abstract keyword before method name. So it is required to implement the abstract method.
You extended a class which has abstract methods ( methods without body) in order to extend this class you must implement the methods. to implement a method you must name it the same way, with the same parameters, or click ctrl+1 on the error line in eclipse and select implement abstract methods.
Eclipse's add unimplemented methods is a helper that kicks in when you declare a class that implements an interface or extends an abstract class but doesn't have all the necessary methods. The helper adds stub (empty) methods for all the missing methods. It's particularly useful when creating anonymous inner classes …
android studio Right click than Select Generate.. or Alt + Enter and get list of methods you can add into your Activity
For more to Implementing Methods of an Interface IntelliJ IDEA check https://www.jetbrains.com/idea/help/implementing-methods-of-an-interface.html
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