android.database

Class CursorWrapper

java.lang.Object

android.database.CursorWrapper

All Implemented Interfaces:

Cursor, Closeable, AutoCloseable

Direct Known Subclasses:

CrossProcessCursorWrapper

public class CursorWrapper
extends Object
implements Cursor

Field Summary

Fields inherited from interface android.database.Cursor

FIELD_TYPE_BLOB, FIELD_TYPE_FLOAT, FIELD_TYPE_INTEGER, FIELD_TYPE_NULL, FIELD_TYPE_STRING

Constructor Summary

Constructors

Constructor and Description
CursorWrapper(Cursor cursor)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	copyStringToBuffer(int columnIndex, CharArrayBuffer buffer)
void	deactivate()
byte[]	getBlob(int columnIndex)
int	getColumnCount()
int	getColumnIndex(String columnName)
int	getColumnIndexOrThrow(String columnName)
String	getColumnName(int columnIndex)
String[]	getColumnNames()
int	getCount()
double	getDouble(int columnIndex)
Bundle	getExtras()
float	getFloat(int columnIndex)
int	getInt(int columnIndex)
long	getLong(int columnIndex)
int	getPosition()
short	getShort(int columnIndex)
String	getString(int columnIndex)
int	getType(int columnIndex)
boolean	getWantsAllOnMoveCalls()
Cursor	getWrappedCursor()
boolean	isAfterLast()
boolean	isBeforeFirst()
boolean	isClosed()
boolean	isFirst()
boolean	isLast()
boolean	isNull(int columnIndex)
boolean	move(int offset)
boolean	moveToFirst()
boolean	moveToLast()
boolean	moveToNext()
boolean	moveToPosition(int position)
boolean	moveToPrevious()
void	registerContentObserver(ContentObserver observer)
void	registerDataSetObserver(DataSetObserver observer)
boolean	requery()
Bundle	respond(Bundle extras)
void	setNotificationUri(ContentResolver cr, Uri uri)
void	unregisterContentObserver(ContentObserver observer)
void	unregisterDataSetObserver(DataSetObserver observer)

Methods inherited from class java.lang.Object

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

Constructor Detail

CursorWrapper

public CursorWrapper(Cursor cursor)

Method Detail

getWrappedCursor

public Cursor getWrappedCursor()

close

public void close()

Specified by:

close in interface Cursor

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

isClosed

public boolean isClosed()

Specified by:

isClosed in interface Cursor

getCount

public int getCount()

Specified by:

getCount in interface Cursor

deactivate

public void deactivate()

Specified by:

deactivate in interface Cursor

moveToFirst

public boolean moveToFirst()

Specified by:

moveToFirst in interface Cursor

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface Cursor

getColumnIndex

public int getColumnIndex(String columnName)

Specified by:

getColumnIndex in interface Cursor

getColumnIndexOrThrow

public int getColumnIndexOrThrow(String columnName)
                          throws IllegalArgumentException

Specified by:

getColumnIndexOrThrow in interface Cursor

Throws:

IllegalArgumentException

getColumnName

public String getColumnName(int columnIndex)

Specified by:

getColumnName in interface Cursor

getColumnNames

public String[] getColumnNames()

Specified by:

getColumnNames in interface Cursor

getDouble

public double getDouble(int columnIndex)

Specified by:

getDouble in interface Cursor

getExtras

public Bundle getExtras()

Specified by:

getExtras in interface Cursor

getFloat

public float getFloat(int columnIndex)

Specified by:

getFloat in interface Cursor

getInt

public int getInt(int columnIndex)

Specified by:

getInt in interface Cursor

getLong

public long getLong(int columnIndex)

Specified by:

getLong in interface Cursor

getShort

public short getShort(int columnIndex)

Specified by:

getShort in interface Cursor

getString

public String getString(int columnIndex)

Specified by:

getString in interface Cursor

copyStringToBuffer

public void copyStringToBuffer(int columnIndex,
                      CharArrayBuffer buffer)

Specified by:

copyStringToBuffer in interface Cursor

getBlob

public byte[] getBlob(int columnIndex)

Specified by:

getBlob in interface Cursor

getWantsAllOnMoveCalls

public boolean getWantsAllOnMoveCalls()

Specified by:

getWantsAllOnMoveCalls in interface Cursor

isAfterLast

public boolean isAfterLast()

Specified by:

isAfterLast in interface Cursor

isBeforeFirst

public boolean isBeforeFirst()

Specified by:

isBeforeFirst in interface Cursor

isFirst

public boolean isFirst()

Specified by:

isFirst in interface Cursor

isLast

public boolean isLast()

Specified by:

isLast in interface Cursor

getType

public int getType(int columnIndex)

Specified by:

getType in interface Cursor

isNull

public boolean isNull(int columnIndex)

Specified by:

isNull in interface Cursor

moveToLast

public boolean moveToLast()

Specified by:

moveToLast in interface Cursor

move

public boolean move(int offset)

Specified by:

move in interface Cursor

moveToPosition

public boolean moveToPosition(int position)

Specified by:

moveToPosition in interface Cursor

moveToNext

public boolean moveToNext()

Specified by:

moveToNext in interface Cursor

getPosition

public int getPosition()

Specified by:

getPosition in interface Cursor

moveToPrevious

public boolean moveToPrevious()

Specified by:

moveToPrevious in interface Cursor

registerContentObserver

public void registerContentObserver(ContentObserver observer)

Specified by:

registerContentObserver in interface Cursor

registerDataSetObserver

public void registerDataSetObserver(DataSetObserver observer)

Specified by:

registerDataSetObserver in interface Cursor

requery

public boolean requery()

Specified by:

requery in interface Cursor

respond

public Bundle respond(Bundle extras)

Specified by:

respond in interface Cursor

setNotificationUri

public void setNotificationUri(ContentResolver cr,
                      Uri uri)

Specified by:

setNotificationUri in interface Cursor

unregisterContentObserver

public void unregisterContentObserver(ContentObserver observer)

Specified by:

unregisterContentObserver in interface Cursor

unregisterDataSetObserver

public void unregisterDataSetObserver(DataSetObserver observer)

Specified by:

unregisterDataSetObserver in interface Cursor