Companion object in kotlin | Replacement of java static keyword in kotlin. #kotlin 9 program.
Companion object in kotlin | Replacement of java static keyword in kotlin. #kotlin 9 program.
Companion object:- in kotlin if you want to write a function or any member of the class that can be called without having the instance of the class then you can write the same as a companion object inside the class.
to create companion object you need to add the companion keyword in front of the object declaration like below.
class Sample{
companion object {
///member or function that can access directly with class name
}
}
My channel link subscribe to my channel
https://www.youtube.com/channel/UCCjZhrC5VJj-ost-9mPokDg
that's it from today hope you understand this video
please suggest if you want a video in any topic in comment below
Thanks
Видео Companion object in kotlin | Replacement of java static keyword in kotlin. #kotlin 9 program. канала Android share
Companion object:- in kotlin if you want to write a function or any member of the class that can be called without having the instance of the class then you can write the same as a companion object inside the class.
to create companion object you need to add the companion keyword in front of the object declaration like below.
class Sample{
companion object {
///member or function that can access directly with class name
}
}
My channel link subscribe to my channel
https://www.youtube.com/channel/UCCjZhrC5VJj-ost-9mPokDg
that's it from today hope you understand this video
please suggest if you want a video in any topic in comment below
Thanks
Видео Companion object in kotlin | Replacement of java static keyword in kotlin. #kotlin 9 program. канала Android share
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Scope function in kotlin. with block, compare with vs run operator. #kotlin 22 program.
How to create functions in kotlin|function types in kotlin. Baisc kotlin program. #kotlin 4 program.
Android Permissions at runtime for above 5.0,permission problems in Marshmallow|Android share
Android listview|List view with image view and text view in android|Android share
Sealed class in kotlin. Usage of sealed class with when expression kotlin. #kotlin 15 program.
Scope function in kotlin. Also block, compare Also vs let operator. #kotlin 24 program.
Lateinit and lazy initialization in kotlin. Difference between lateinit & lazy. #kotlin 6 program.
kotlin collections. Mutable types of collections (List, Set, Map) in kotlin. #kotlin 18 program.
Image slider using viewpager in android,image view design slider in android|Android share
LiveData in kotlin.LiveData with primitive and custom types in kotlin. #kotlin 19 program.
Button listeners in android|Steps to create and run android program|Android share
#2 SQLite database in android, simple operations in SQLite database in android|Android share
AlertDialog Example in android, Inbuilt dialog, how to create alert dialog in android
Move or jump from one activity to other in android|Changing default(launcher) activity|Android share
How to make two app launchers of one app,remove duplicate apps creation|Android share
Inheritance in kotlin.| How kotlin inheritance different from java inheritance. #kotlin 13 program.
kotlin collections. Immutable types of collections in kotlin. #kotlin 17 program.
Scope function in kotlin. Apply block, compare Apply vs run operator. #kotlin 23 program.
How to create if else & when in kotlin|kotlin as expresion. Baisc kotlin program. #kotlin 5 program.
Baisc kotlin program| Null safety in kotlin Safe calls, Elvis operator, !! ope .#kotlin 3 program.