Revision of Service

No changes

No changes

1 file changed, 1 insertion, 4 deletions

BoundedHelloService.kt

			@@ -7,10 +7,7 @@ class BoundedHelloService : Service() {
7	7
8	8		private val mGenerator = Random()
9	9
10		-	val randomNumber: Int get() = mGenerator.nextInt(100)
11		-
12		-	// Random number generator.
13		-
	10	+	val randomNumber: Int get() = mGenerator.nextInt(100)
14	11
15	12		/** Method for clients. */
16	13		val randomNumber: Int

1 file changed, 6 insertions, 4 deletions

MyActivity.kt

			@@ -1,9 +1,11 @@
1		-	val intent = Intent(this, HelloService::class.java)
2		-	startService(intent)
3		-
	1	+	// without bound
	2	+	override fun onStart() {
	3	+	super.onStart()
	4	+	val intent = Intent(this, HelloService::class.java)
	5	+	startService(intent)
	6	+	}
4	7
5	8		// with bound
6		-
7	9		private lateinit var mService: LocalService
8	10		private var mBound: Boolean = false
9	11

2 files changed, 37 insertions, 2 deletions

MyActivity.kt(file created)

		@@ -0,0 +1,37 @@
1	+	val intent = Intent(this, HelloService::class.java)
2	+	startService(intent)
3	+
4	+
5	+	// with bound
6	+
7	+	private lateinit var mService: LocalService
8	+	private var mBound: Boolean = false
9	+
10	+	/** Defines callbacks for service binding, passed to bindService(). */
11	+	private val connection = object : ServiceConnection {
12	+
13	+	override fun onServiceConnected(className: ComponentName, service: IBinder) {
14	+	// We've bound to LocalService, cast the IBinder and get LocalService instance.
15	+	val binder = service as LocalService.LocalBinder
16	+	mService = binder.getService()
17	+	mBound = true
18	+	}
19	+
20	+	override fun onServiceDisconnected(arg0: ComponentName) {
21	+	mBound = false
22	+	}
23	+	}
24	+
25	+	override fun onStart() {
26	+	super.onStart()
27	+	// Bind to LocalService.
28	+	Intent(this, LocalService::class.java).also { intent ->
29	+	bindService(intent, connection, Context.BIND_AUTO_CREATE)
30	+	}
31	+	}
32	+
33	+	override fun onStop() {
34	+	super.onStop()
35	+	unbindService(connection)
36	+	mBound = false
37	+	}

gistfile1.txt (file deleted)

		@@ -1,2 +0,0 @@
1	-	val intent = Intent(this, HelloService::class.java)
2	-	startService(intent)

1 file changed, 27 insertions

BoundedHelloService.kt(file created)

		@@ -0,0 +1,27 @@
1	+	class BoundedHelloService : Service() {
2	+	private val binder = LocalBinder()
3	+
4	+	inner class LocalBinder : Binder() {
5	+	fun getService(): HelloService = this@HelloService
6	+	}
7	+
8	+	private val mGenerator = Random()
9	+
10	+	val randomNumber: Int get() = mGenerator.nextInt(100)
11	+
12	+	// Random number generator.
13	+
14	+
15	+	/** Method for clients. */
16	+	val randomNumber: Int
17	+	get() = mGenerator.nextInt(100)
18	+
19	+	override fun onBind(intent: Intent): IBinder {
20	+	return binder
21	+	}
22	+
23	+	override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
24	+	return START_STICKY
25	+	}
26	+
27	+	}

No changes

1 file changed, 6 insertions, 1 deletion

HelloService.kt

			@@ -3,8 +3,13 @@ class HelloService : Service() {
3	3		return null
4	4		}
5	5
	6	+	/*
	7	+	START_NOT_STICKY
	8	+	START_STICKY
	9	+	START_REDELIVER_INTENT
	10	+	*/
6	11		override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
7		-	return super.onStartCommand(intent, flags, startId)
	12	+	return START_STICKY
8	13		}
9	14
10	15		}

1 file changed, 1 insertion, 1 deletion

AndroidManifest.xml

			@@ -1 +1 @@
1		-	<service android:name=".HelloService" />
	1	+	<service android:name=".HelloService" />

2 files changed, 2 insertions, 4 deletions

AndroidManifest.xml

			@@ -1,5 +1 @@
1	1		<service android:name=".HelloService" />
2		-
3		-	Intent(this, HelloService::class.java).also { intent ->
4		-	startService(intent)
5		-	}

gistfile1.txt(file created)

		@@ -0,0 +1,2 @@
1	+	val intent = Intent(this, HelloService::class.java)
2	+	startService(intent)

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