org.scaloid.common

UnregisterReceiver

trait UnregisterReceiver extends ContextWrapper with Destroyable

When you register BroadcastReceiver with Context.registerReceiver() you have to unregister it to prevent memory leak. Trait UnregisterReceiver handles these chores for you. All you need to do is append the trait to your class.

class MyService extends SService with UnregisterReceiver {
def func() {
  // ...
  registerReceiver(receiver, intentFilter)
  // Done! automatically unregistered at UnregisterReceiverService.onDestroy()
}
}

See also: https://github.com/pocorall/scaloid/wiki/Basics#trait-unregisterreceiver

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Destroyable, ContextWrapper, Context, AnyRef, Any
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  2. Destroyable
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  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def attachBaseContext(arg0: Context): Unit

    Attributes
    protected[android.content]
    Definition Classes
    ContextWrapper

  8. def bindService(arg0: Intent, arg1: ServiceConnection, arg2: Int): Boolean

    Definition Classes
    ContextWrapper → Context

  9. def checkCallingOrSelfPermission(arg0: String): Int

    Definition Classes
    ContextWrapper → Context

  10. def checkCallingOrSelfUriPermission(arg0: Uri, arg1: Int): Int

    Definition Classes
    ContextWrapper → Context

  11. def checkCallingPermission(arg0: String): Int

    Definition Classes
    ContextWrapper → Context

  12. def checkCallingUriPermission(arg0: Uri, arg1: Int): Int

    Definition Classes
    ContextWrapper → Context

  13. def checkPermission(arg0: String, arg1: Int, arg2: Int): Int

    Definition Classes
    ContextWrapper → Context

  14. def checkUriPermission(arg0: Uri, arg1: String, arg2: String, arg3: Int, arg4: Int, arg5: Int): Int

    Definition Classes
    ContextWrapper → Context

  15. def checkUriPermission(arg0: Uri, arg1: Int, arg2: Int, arg3: Int): Int

    Definition Classes
    ContextWrapper → Context

  16. def clearWallpaper(): Unit

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( classOf[java.io.IOException] )

  17. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  18. def createPackageContext(arg0: String, arg1: Int): Context

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( ... )

  19. def databaseList(): Array[String]

    Definition Classes
    ContextWrapper → Context

  20. def deleteDatabase(arg0: String): Boolean

    Definition Classes
    ContextWrapper → Context

  21. def deleteFile(arg0: String): Boolean

    Definition Classes
    ContextWrapper → Context

  22. def enforceCallingOrSelfPermission(arg0: String, arg1: String): Unit

    Definition Classes
    ContextWrapper → Context

  23. def enforceCallingOrSelfUriPermission(arg0: Uri, arg1: Int, arg2: String): Unit

    Definition Classes
    ContextWrapper → Context

  24. def enforceCallingPermission(arg0: String, arg1: String): Unit

    Definition Classes
    ContextWrapper → Context

  25. def enforceCallingUriPermission(arg0: Uri, arg1: Int, arg2: String): Unit

    Definition Classes
    ContextWrapper → Context

  26. def enforcePermission(arg0: String, arg1: Int, arg2: Int, arg3: String): Unit

    Definition Classes
    ContextWrapper → Context

  27. def enforceUriPermission(arg0: Uri, arg1: String, arg2: String, arg3: Int, arg4: Int, arg5: Int, arg6: String): Unit

    Definition Classes
    ContextWrapper → Context

  28. def enforceUriPermission(arg0: Uri, arg1: Int, arg2: Int, arg3: Int, arg4: String): Unit

    Definition Classes
    ContextWrapper → Context

  29. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  30. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  31. def fileList(): Array[String]

    Definition Classes
    ContextWrapper → Context

  32. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  33. def getApplicationContext(): Context

    Definition Classes
    ContextWrapper → Context

  34. def getApplicationInfo(): ApplicationInfo

    Definition Classes
    ContextWrapper → Context

  35. def getAssets(): AssetManager

    Definition Classes
    ContextWrapper → Context

  36. def getBaseContext(): Context

    Definition Classes
    ContextWrapper

  37. def getCacheDir(): File

    Definition Classes
    ContextWrapper → Context

  38. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  39. def getClassLoader(): ClassLoader

    Definition Classes
    ContextWrapper → Context

  40. def getContentResolver(): ContentResolver

    Definition Classes
    ContextWrapper → Context

  41. def getDatabasePath(arg0: String): File

    Definition Classes
    ContextWrapper → Context

  42. def getDir(arg0: String, arg1: Int): File

    Definition Classes
    ContextWrapper → Context

  43. def getExternalCacheDir(): File

    Definition Classes
    ContextWrapper → Context

  44. def getExternalFilesDir(arg0: String): File

    Definition Classes
    ContextWrapper → Context

  45. def getFileStreamPath(arg0: String): File

    Definition Classes
    ContextWrapper → Context

  46. def getFilesDir(): File

    Definition Classes
    ContextWrapper → Context

  47. def getMainLooper(): Looper

    Definition Classes
    ContextWrapper → Context

  48. def getPackageCodePath(): String

    Definition Classes
    ContextWrapper → Context

  49. def getPackageManager(): PackageManager

    Definition Classes
    ContextWrapper → Context

  50. def getPackageName(): String

    Definition Classes
    ContextWrapper → Context

  51. def getPackageResourcePath(): String

    Definition Classes
    ContextWrapper → Context

  52. def getResources(): Resources

    Definition Classes
    ContextWrapper → Context

  53. def getSharedPreferences(arg0: String, arg1: Int): SharedPreferences

    Definition Classes
    ContextWrapper → Context

  54. final def getString(arg0: Int, arg1: <repeated...>[AnyRef]): String

    Definition Classes
    Context

  55. final def getString(arg0: Int): String

    Definition Classes
    Context

  56. def getSystemService(arg0: String): AnyRef

    Definition Classes
    ContextWrapper → Context

  57. final def getText(arg0: Int): CharSequence

    Definition Classes
    Context

  58. def getTheme(): Theme

    Definition Classes
    ContextWrapper → Context

  59. def getWallpaper(): Drawable

    Definition Classes
    ContextWrapper → Context

  60. def getWallpaperDesiredMinimumHeight(): Int

    Definition Classes
    ContextWrapper → Context

  61. def getWallpaperDesiredMinimumWidth(): Int

    Definition Classes
    ContextWrapper → Context

  62. def grantUriPermission(arg0: String, arg1: Uri, arg2: Int): Unit

    Definition Classes
    ContextWrapper → Context

  63. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  64. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  65. def isRestricted(): Boolean

    Definition Classes
    ContextWrapper → Context

  66. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  67. final def notify(): Unit

    Definition Classes
    AnyRef

  68. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  69. final def obtainStyledAttributes(arg0: AttributeSet, arg1: Array[Int], arg2: Int, arg3: Int): TypedArray

    Definition Classes
    Context

  70. final def obtainStyledAttributes(arg0: AttributeSet, arg1: Array[Int]): TypedArray

    Definition Classes
    Context

  71. final def obtainStyledAttributes(arg0: Int, arg1: Array[Int]): TypedArray

    Definition Classes
    Context
    Annotations
    @throws( ... )

  72. final def obtainStyledAttributes(arg0: Array[Int]): TypedArray

    Definition Classes
    Context

  73. def onDestroy(body: ⇒ Any): () ⇒ Any

    Definition Classes
    Destroyable

  74. val onDestroyBodies: ArrayBuffer[() ⇒ Any]

    Attributes
    protected
    Definition Classes
    Destroyable

  75. def openFileInput(arg0: String): FileInputStream

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( ... )

  76. def openFileOutput(arg0: String, arg1: Int): FileOutputStream

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( ... )

  77. def openOrCreateDatabase(arg0: String, arg1: Int, arg2: CursorFactory): SQLiteDatabase

    Definition Classes
    ContextWrapper → Context

  78. def peekWallpaper(): Drawable

    Definition Classes
    ContextWrapper → Context

  79. def registerReceiver(receiver: BroadcastReceiver, filter: IntentFilter): Intent

    Internal implementation for (un)registering the receiver.

    Internal implementation for (un)registering the receiver. You do not need to call this method.

    Definition Classes
    UnregisterReceiver → ContextWrapper → Context

  80. def registerReceiver(arg0: BroadcastReceiver, arg1: IntentFilter, arg2: String, arg3: Handler): Intent

    Definition Classes
    ContextWrapper → Context

  81. def removeStickyBroadcast(arg0: Intent): Unit

    Definition Classes
    ContextWrapper → Context

  82. def revokeUriPermission(arg0: Uri, arg1: Int): Unit

    Definition Classes
    ContextWrapper → Context

  83. def sendBroadcast(arg0: Intent, arg1: String): Unit

    Definition Classes
    ContextWrapper → Context

  84. def sendBroadcast(arg0: Intent): Unit

    Definition Classes
    ContextWrapper → Context

  85. def sendOrderedBroadcast(arg0: Intent, arg1: String, arg2: BroadcastReceiver, arg3: Handler, arg4: Int, arg5: String, arg6: Bundle): Unit

    Definition Classes
    ContextWrapper → Context

  86. def sendOrderedBroadcast(arg0: Intent, arg1: String): Unit

    Definition Classes
    ContextWrapper → Context

  87. def sendStickyBroadcast(arg0: Intent): Unit

    Definition Classes
    ContextWrapper → Context

  88. def sendStickyOrderedBroadcast(arg0: Intent, arg1: BroadcastReceiver, arg2: Handler, arg3: Int, arg4: String, arg5: Bundle): Unit

    Definition Classes
    ContextWrapper → Context

  89. def setTheme(arg0: Int): Unit

    Definition Classes
    ContextWrapper → Context

  90. def setWallpaper(arg0: InputStream): Unit

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( classOf[java.io.IOException] )

  91. def setWallpaper(arg0: Bitmap): Unit

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( classOf[java.io.IOException] )

  92. def startActivity(arg0: Intent): Unit

    Definition Classes
    ContextWrapper → Context

  93. def startInstrumentation(arg0: ComponentName, arg1: String, arg2: Bundle): Boolean

    Definition Classes
    ContextWrapper → Context

  94. def startIntentSender(arg0: IntentSender, arg1: Intent, arg2: Int, arg3: Int, arg4: Int): Unit

    Definition Classes
    ContextWrapper → Context
    Annotations
    @throws( ... )

  95. def startService(arg0: Intent): ComponentName

    Definition Classes
    ContextWrapper → Context

  96. def stopService(arg0: Intent): Boolean

    Definition Classes
    ContextWrapper → Context

  97. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  98. def toString(): String

    Definition Classes
    AnyRef → Any

  99. def unbindService(arg0: ServiceConnection): Unit

    Definition Classes
    ContextWrapper → Context

  100. def unregisterReceiver(arg0: BroadcastReceiver): Unit

    Definition Classes
    ContextWrapper → Context

  101. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  102. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  103. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Destroyable

Inherited from ContextWrapper

Inherited from Context

Inherited from AnyRef

Inherited from Any

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