Trait

org.scaloid.common

UnregisterReceiver

Related Doc: package common

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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

Annotations
@deprecated
Deprecated

(Since version 4.0) Use ContentHelper.registerReceiver instead

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def attachBaseContext(arg0: Context): Unit

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    Attributes
    protected[android.content]
    Definition Classes
    ContextWrapper

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

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    Definition Classes
    ContextWrapper → Context

  7. def checkCallingOrSelfPermission(arg0: String): Int

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

  9. def checkCallingPermission(arg0: String): Int

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

  14. def clearWallpaper(): Unit

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

  15. def clone(): AnyRef

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

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

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    ContextWrapper → Context
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    @throws( ... )

  17. def databaseList(): Array[String]

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    ContextWrapper → Context

  18. def deleteDatabase(arg0: String): Boolean

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    ContextWrapper → Context

  19. def deleteFile(arg0: String): Boolean

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    AnyRef

  28. def equals(arg0: Any): Boolean

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    AnyRef → Any

  29. def fileList(): Array[String]

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  30. def finalize(): Unit

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    protected[java.lang]
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    AnyRef
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    @throws( classOf[java.lang.Throwable] )

  31. def getApplicationContext(): Context

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    ContextWrapper → Context

  32. def getApplicationInfo(): ApplicationInfo

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    ContextWrapper → Context

  33. def getAssets(): AssetManager

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    ContextWrapper → Context

  34. def getBaseContext(): Context

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    ContextWrapper

  35. def getCacheDir(): File

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

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  37. def getClassLoader(): ClassLoader

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  38. def getContentResolver(): ContentResolver

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    ContextWrapper → Context

  39. def getDatabasePath(arg0: String): File

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    ContextWrapper → Context

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

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    Definition Classes
    ContextWrapper → Context

  41. def getExternalCacheDir(): File

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    Definition Classes
    ContextWrapper → Context

  42. def getExternalFilesDir(arg0: String): File

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    Definition Classes
    ContextWrapper → Context

  43. def getFileStreamPath(arg0: String): File

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    Definition Classes
    ContextWrapper → Context

  44. def getFilesDir(): File

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    Definition Classes
    ContextWrapper → Context

  45. def getMainLooper(): Looper

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    Definition Classes
    ContextWrapper → Context

  46. def getObbDir(): File

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    Definition Classes
    ContextWrapper → Context

  47. def getPackageCodePath(): String

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    Definition Classes
    ContextWrapper → Context

  48. def getPackageManager(): PackageManager

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    ContextWrapper → Context

  49. def getPackageName(): String

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    ContextWrapper → Context

  50. def getPackageResourcePath(): String

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    ContextWrapper → Context

  51. def getResources(): Resources

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    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    Context

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

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    Context

  55. def getSystemService(arg0: String): AnyRef

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    ContextWrapper → Context

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

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    Context

  57. def getTheme(): Theme

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    ContextWrapper → Context

  58. def getWallpaper(): Drawable

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    ContextWrapper → Context

  59. def getWallpaperDesiredMinimumHeight(): Int

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    ContextWrapper → Context

  60. def getWallpaperDesiredMinimumWidth(): Int

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    ContextWrapper → Context

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

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    ContextWrapper → Context

  62. def hashCode(): Int

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    AnyRef → Any

  63. final def isInstanceOf[T0]: Boolean

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    Any

  64. def isRestricted(): Boolean

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    ContextWrapper → Context

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

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    AnyRef

  66. final def notify(): Unit

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    AnyRef

  67. final def notifyAll(): Unit

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    AnyRef

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

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    Context

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

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

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

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    Context

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

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    Destroyable

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

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    protected
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    Destroyable

  74. def openFileInput(arg0: String): FileInputStream

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    ContextWrapper → Context
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    @throws( ... )

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

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    ContextWrapper → Context
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    @throws( ... )

  76. def openOrCreateDatabase(arg0: String, arg1: Int, arg2: CursorFactory, arg3: DatabaseErrorHandler): SQLiteDatabase

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    ContextWrapper → Context

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

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    ContextWrapper → Context

  78. def peekWallpaper(): Drawable

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    ContextWrapper → Context

  79. def registerComponentCallbacks(arg0: ComponentCallbacks): Unit

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    Definition Classes
    Context

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

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    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

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

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    ContextWrapper → Context

  82. def removeStickyBroadcast(arg0: Intent): Unit

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    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    ContextWrapper → Context

  85. def sendBroadcast(arg0: Intent): Unit

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    ContextWrapper → Context

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

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    ContextWrapper → Context

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

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    ContextWrapper → Context

  88. def sendStickyBroadcast(arg0: Intent): Unit

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    ContextWrapper → Context

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

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    ContextWrapper → Context

  90. def setTheme(arg0: Int): Unit

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    ContextWrapper → Context

  91. def setWallpaper(arg0: InputStream): Unit

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

  92. def setWallpaper(arg0: Bitmap): Unit

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

  93. def startActivities(arg0: Array[Intent], arg1: Bundle): Unit

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    ContextWrapper → Context

  94. def startActivities(arg0: Array[Intent]): Unit

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    ContextWrapper → Context

  95. def startActivity(arg0: Intent, arg1: Bundle): Unit

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    ContextWrapper → Context

  96. def startActivity(arg0: Intent): Unit

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    ContextWrapper → Context

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

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    ContextWrapper → Context

  98. def startIntentSender(arg0: IntentSender, arg1: Intent, arg2: Int, arg3: Int, arg4: Int, arg5: Bundle): Unit

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    ContextWrapper → Context
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    @throws( ... )

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

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    ContextWrapper → Context
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    @throws( ... )

  100. def startService(arg0: Intent): ComponentName

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    ContextWrapper → Context

  101. def stopService(arg0: Intent): Boolean

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    ContextWrapper → Context

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

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    AnyRef

  103. def toString(): String

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    AnyRef → Any

  104. def unbindService(arg0: ServiceConnection): Unit

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    ContextWrapper → Context

  105. def unregisterComponentCallbacks(arg0: ComponentCallbacks): Unit

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    Definition Classes
    Context

  106. def unregisterReceiver(arg0: BroadcastReceiver): Unit

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    ContextWrapper → Context

  107. final def wait(): Unit

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    @throws( ... )

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

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

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Inherited from ContextWrapper

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