ContentProviderWithCallbacks


abstract class ContentProviderWithCallbacks<T : ContentProviderWithCallbacks?> : ContentProvider, CallbackReceiver


Version of ContentProvider that can be used as a CallbackReceiver. Be sure to call the super of call when unhandled to ensure callbacks are triggered.

Parameters
<T : ContentProviderWithCallbacks?>

Should be specified as the root class (e.g. class X extends ContentProviderWithCallbacks\)

Summary

Public constructors

Public functions

Unit
attachInfo(context: Context!, info: ProviderInfo!)
Bundle!
call(method: String!, arg: String!, extras: Bundle!)
T!

Creates a RemoteCallback that will call the method with method specified with the arguments specified when triggered.

Inherited Constants

From android.content.ComponentCallbacks2
const Int
const Int

This property is deprecated.

const Int

This property is deprecated.

const Int

This property is deprecated.

const Int

This property is deprecated.

const Int

This property is deprecated.

const Int

Inherited functions

From android.content.ContentProvider
Array<ContentProviderResult!>!
applyBatch(
    authority: String!,
    operations: ArrayList<ContentProviderOperation!>!
)
Int
bulkInsert(uri: Uri!, values: Array<ContentValues!>!)
Bundle!
call(authority: String!, method: String!, arg: String!, extras: Bundle!)
Uri!
ContentProvider.CallingIdentity!
abstract Int
delete(p: Uri!, p1: String!, p2: Array<String!>!)
Unit
dump(fd: FileDescriptor!, writer: PrintWriter!, args: Array<String!>!)
AttributionSource!
String!
String!
String!
Context!
Array<PathPermission!>!
String!
Array<String!>!
getStreamTypes(uri: Uri!, mimeTypeFilter: String!)
abstract String!
getType(p: Uri!)
String!
String!
abstract Uri!
insert(p: Uri!, p1: ContentValues!)
Boolean
Unit
Unit
abstract Boolean
Unit

This function is deprecated.

Unit
onTrimMemory(level: Int)
AssetFileDescriptor!
openAssetFile(uri: Uri!, mode: String!)
ParcelFileDescriptor!
openFile(uri: Uri!, mode: String!)
ParcelFileDescriptor!
openFileHelper(uri: Uri!, mode: String!)
ParcelFileDescriptor!
<T> openPipeHelper(
    uri: Uri!,
    mimeType: String!,
    opts: Bundle!,
    args: T!,
    func: ContentProvider.PipeDataWriter<T!>!
)
AssetFileDescriptor!
openTypedAssetFile(uri: Uri!, mimeTypeFilter: String!, opts: Bundle!)
abstract Cursor!
query(p: Uri!, p1: Array<String!>!, p2: String!, p3: Array<String!>!, p4: String!)
Boolean
refresh(uri: Uri!, extras: Bundle!, cancellationSignal: CancellationSignal!)
Context!
Unit
Unit
Unit
setReadPermission(permission: String!)
Unit
setWritePermission(permission: String!)
Unit
Uri!
abstract Int
update(p: Uri!, p1: ContentValues!, p2: String!, p3: Array<String!>!)

Public constructors

ContentProviderWithCallbacks

Added in 1.0.0-alpha02
ContentProviderWithCallbacks()

Public functions

attachInfo

fun attachInfo(context: Context!, info: ProviderInfo!): Unit

call

fun call(method: String!, arg: String!, extras: Bundle!): Bundle!

createRemoteCallback

Added in 1.0.0-alpha02
fun createRemoteCallback(context: Context!): T!

Creates a RemoteCallback that will call the method with method specified with the arguments specified when triggered. Only methods tagged with RemoteCallable can be used here. This method returns a stub implementation of the class calling it to record the arguments/method being used. This should only be used in a chain of 2 calls, starting with createRemoteCallback(), then followed up with a call to any method tagged with RemoteCallable.

    createRemoteCallback().callMyMethod("My arguments", 43, 2.4)
             .toPendingIntent(context);
    \@RemoteCallable
    public RemoteCallback callMyMethod(String argStr, int argInt, double argDouble) {
        ...
        return RemoteCallback.LOCAL;
    }