What is ServiceConnection?

What is ServiceConnection?

Service-connection means that a veteran’s medical condition was directly caused by military service, occurred while in the military (but not necessarily on duty, i.e. a car accident at night), was aggravated by military service, or was caused by conditions that are themselves service-connected.

When onServiceConnected is Called?

onServiceConnected. Called when a connection to the Service has been established, with the IBinder of the communication channel to the Service.

Why we use ServiceConnection class?

ServiceConnection is an interface which is used to monitor the state of service. We need to override following methods. onServiceConnected(ComponentName name, IBinder service) : This is called when service is connected to the application.

What is IBinder Android?

Base interface for a remotable object, the core part of a lightweight remote procedure call mechanism designed for high performance when performing in-process and cross-process calls. This interface describes the abstract protocol for interacting with a remotable object.

What are features of service connection?

In order to establish service connection on a direct basis, veterans must show evidence of: A current, diagnosed disability; An in-service event, injury, or illness; and. A medical nexus between the current disability and the in-service event, injury, or illness.

Is used for making connection between distributing main and the service pipe?

Service connections to the distribution main are made with a fitting called a ferrule with diameter 6 mm less than the service pipe diameter, except in the case of a 13 mm service pipe diameter (the minimum size) which has a tapping of the same diameter as itself.

What is service onBind?

You can connect multiple clients to a service simultaneously. In other words, the system calls the service’s onBind() method to generate the IBinder only when the first client binds. The system then delivers that same IBinder to all additional clients that bind to that same service, without calling onBind() again.

What is the difference between bound and unbounded service?

Unbound Service gets starts by calling startService(). bounded Service gets starts by calling bindService(). Intent Service gets starts by calling startService(). Unbound Service is stopped or destroyed explicitly by calling stopService().

What is AIDL file?

An AIDL file is used by Android app developers to enable communication between different apps. It contains Java source code that defines an interface, or contract, for how apps can communicate with each other. AIDL is an implementation of the Interprocess Communication (IPC) protocol provided by Android.

What is the difference between startService and bindService?

Usually, a started service performs a single operation and does not return a result to the caller. For example, it might download or upload a file over the network. When the operation is done, the service should stop itself. A service is “bound” when an application component binds to it by calling bindService().

How can I communicate between two services in Android?

2 Answers. You have to use BroadcastReceiver to receive intents, and when you want to communicate simply make an Intent with appropriate values. This way you should be able to make a 2-way communication between any component. I was looking for something on the lines of IBinder – my activity communicates via it.

How do I get service connected?

In order to establish direct service connection, VA requires veterans to fulfill three elements:

1. A current disability.
2. An in-service event, injury, or illness.
3. A medical nexus linking the current disability to the in-service event, injury, or illness.
4. Presumption of Exposure.
5. Presumption of Service Connection.

What is a service connected condition?

A service-connected condition is a condition caused by, aggravated by, or the result of, an event during military service or a condition considered service-connected by law (such as Section 1151 claims). As such, “service connection” is a critical concept in VA benefits law.

What is service connected?

Service Connected Law and Legal Definition. According to 38 USCS § 101, the term “service connected” means, with respect to disability or death, that such disability was incurred or aggravated, or that the death resulted from a disability incurred or aggravated, in line of duty in the active military, naval, or air service.

What is military service connection?

Service connection means that a chronic disability arose coincidental with military service. It is important to establish that your injury or illness is service-connected if you want disability compensation from the VA.

What is service connection compensation?

Service-connected compensation, also referred to as disability compensation, is a monetary benefit paid to veterans on a monthly basis because of injuries or diseases that happened while on active duty, or were made worse by active military service.