android bound service example
From the time when a user starts the service music play continuously in the background even if the user switches to another application. A bound service is the server in a client server interface. Let s see the example of service.
Understanding started and bound service by background music example.

Android bound service example. But i want to get information of the current song being played i will bind the service that provides information about the current song. This method is synchronous and will not start the target service if it is not present so it is safe to call from link onreceive. Playing music in the background is a very common example of services in android. A bound service offers a client server interface that allows components to interact with the service send requests receive results and even do so across processes with interprocess communication ipc.
For peekservice to return a non null link android os ibinder interface the service must have published it before. Example of android services. The user has to stop the service explicitly in order to pause the music. Provide a binder to an already bound service.
It allows components. As such you don t have to manage the lifecycle of your service if it s purely a bound service the android system manages it for you based on whether it is bound to any clients. But for the api level 21 or higher the android system imposes some restrictions while using the background service. Here s a simple example service that uses a messenger interface.
So take care of those restrictions before using the background service.
github igorbelyayev android service examples three example services a started service an intentservice and a bound service
boundservice livedata viewmodel best practice in new android recommended architecture stack overflow

























































































