ServiceConnection

public interface ServiceConnection

android.content.ServiceConnection

Known Indirect Subclasses

CustomTabsServiceConnection,MediaScannerConnection,PostMessageServiceConnection

Interface for monitoring the state of an application service. See Service and Context.bindService() for more information.

Like many callbacks from the system, the methods on this class are called from the main thread of your process.

Summary

Public methods
`default void`	`onBindingDied(ComponentName name)` Called when the binding to this connection is dead.
`abstract void`	`onServiceConnected(ComponentName name, IBinder service)` Called when a connection to the Service has been established, with the `IBinder` of the communication channel to the Service.
`abstract void`	`onServiceDisconnected(ComponentName name)` Called when a connection to the Service has been lost.

Public methods

onBindingDied

Android O Developer Preview

void onBindingDied (ComponentName name)

Called when the binding to this connection is dead. This means the interface will never receive another connection. The application will need to unbind and rebind the connection to activate it again. This may happen, for example, if the application hosting the service it is bound to has been updated.

Parameters
`name`	`ComponentName`: The concrete component name of the service whose connection is dead.

onServiceConnected

added in API level 1

void onServiceConnected (ComponentName name, 
                IBinder service)

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

Parameters
`name`	`ComponentName`: The concrete component name of the service that has been connected.
`service`	`IBinder`: The IBinder of the Service's communication channel, which you can now make calls on.

onServiceDisconnected

added in API level 1

void onServiceDisconnected (ComponentName name)

Called when a connection to the Service has been lost. This typically happens when the process hosting the service has crashed or been killed. This does not remove the ServiceConnection itself -- this binding to the service will remain active, and you will receive a call to onServiceConnected(ComponentName, IBinder) when the Service is next running.

Parameters
`name`	`ComponentName`: The concrete component name of the service whose connection has been lost.

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ServiceConnection

Summary

Public methods

Public methods

onBindingDied

onServiceConnected

onServiceDisconnected

Interfaces

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Exceptions