android.content

Class CursorLoader

java.lang.Object

android.content.Loader<D>

android.content.AsyncTaskLoader<Cursor>

android.content.CursorLoader

public class CursorLoader
extends AsyncTaskLoader<Cursor>

Nested Class Summary

Nested classes/interfaces inherited from class android.content.Loader

Loader.ForceLoadContentObserver, Loader.OnLoadCanceledListener<D>, Loader.OnLoadCompleteListener<D>

Constructor Summary

Constructors

Constructor and Description
CursorLoader(Context context)
CursorLoader(Context context, Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder)

Method Summary

Methods

Modifier and Type	Method and Description
void	cancelLoadInBackground()
void	deliverResult(Cursor cursor)
void	dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args)
String[]	getProjection()
String	getSelection()
String[]	getSelectionArgs()
String	getSortOrder()
Uri	getUri()
Cursor	loadInBackground()
void	onCanceled(Cursor cursor)
protected void	onReset()
protected void	onStartLoading()
protected void	onStopLoading()
void	setProjection(String[] projection)
void	setSelection(String selection)
void	setSelectionArgs(String[] selectionArgs)
void	setSortOrder(String sortOrder)
void	setUri(Uri uri)

Methods inherited from class android.content.AsyncTaskLoader

isLoadInBackgroundCanceled, onCancelLoad, onForceLoad, onLoadInBackground, setUpdateThrottle

Methods inherited from class android.content.Loader

abandon, cancelLoad, dataToString, deliverCancellation, forceLoad, getContext, getId, isAbandoned, isReset, isStarted, onAbandon, onContentChanged, registerListener, registerOnLoadCanceledListener, reset, startLoading, stopLoading, takeContentChanged, toString, unregisterListener, unregisterOnLoadCanceledListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CursorLoader

public CursorLoader(Context context)

CursorLoader

public CursorLoader(Context context,
            Uri uri,
            String[] projection,
            String selection,
            String[] selectionArgs,
            String sortOrder)

Method Detail

loadInBackground

public Cursor loadInBackground()

Specified by:

loadInBackground in class AsyncTaskLoader<Cursor>

cancelLoadInBackground

public void cancelLoadInBackground()

Overrides:

cancelLoadInBackground in class AsyncTaskLoader<Cursor>

deliverResult

public void deliverResult(Cursor cursor)

Overrides:

deliverResult in class Loader<Cursor>

onStartLoading

protected void onStartLoading()

Overrides:

onStartLoading in class Loader<Cursor>

onStopLoading

protected void onStopLoading()

Overrides:

onStopLoading in class Loader<Cursor>

onCanceled

public void onCanceled(Cursor cursor)

Overrides:

onCanceled in class AsyncTaskLoader<Cursor>

onReset

protected void onReset()

Overrides:

onReset in class Loader<Cursor>

getUri

public Uri getUri()

setUri

public void setUri(Uri uri)

getProjection

public String[] getProjection()

setProjection

public void setProjection(String[] projection)

getSelection

public String getSelection()

setSelection

public void setSelection(String selection)

getSelectionArgs

public String[] getSelectionArgs()

setSelectionArgs

public void setSelectionArgs(String[] selectionArgs)

getSortOrder

public String getSortOrder()

setSortOrder

public void setSortOrder(String sortOrder)

dump

public void dump(String prefix,
        FileDescriptor fd,
        PrintWriter writer,
        String[] args)

Overrides:

dump in class AsyncTaskLoader<Cursor>