android.database

Class MatrixCursor

java.lang.Object

android.database.AbstractCursor

android.database.MatrixCursor

All Implemented Interfaces:

CrossProcessCursor, Cursor, Closeable, AutoCloseable

public class MatrixCursor
extends AbstractCursor

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	MatrixCursor.RowBuilder

Nested classes/interfaces inherited from class android.database.AbstractCursor

AbstractCursor.SelfContentObserver

Field Summary

Fields inherited from class android.database.AbstractCursor

mClosed, mContentResolver, mCurrentRowID, mPos, mRowIdColumnIndex, mUpdatedRows

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
MatrixCursor(String[] columnNames)
MatrixCursor(String[] columnNames, int initialCapacity)

Method Summary

Methods

Modifier and Type	Method and Description
void	addRow(Iterable<?> columnValues)
void	addRow(Object[] columnValues)
byte[]	getBlob(int column)
String[]	getColumnNames()
int	getCount()
double	getDouble(int column)
float	getFloat(int column)
int	getInt(int column)
long	getLong(int column)
short	getShort(int column)
String	getString(int column)
int	getType(int column)
boolean	isNull(int column)
MatrixCursor.RowBuilder	newRow()

Methods inherited from class android.database.AbstractCursor

checkPosition, close, copyStringToBuffer, deactivate, fillWindow, finalize, getColumnCount, getColumnIndex, getColumnIndexOrThrow, getColumnName, getExtras, getNotificationUri, getPosition, getUpdatedField, getWantsAllOnMoveCalls, getWindow, isAfterLast, isBeforeFirst, isClosed, isFieldUpdated, isFirst, isLast, move, moveToFirst, moveToLast, moveToNext, moveToPosition, moveToPrevious, onChange, onMove, registerContentObserver, registerDataSetObserver, requery, respond, setNotificationUri, unregisterContentObserver, unregisterDataSetObserver

Methods inherited from class java.lang.Object

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

Constructor Detail

MatrixCursor

public MatrixCursor(String[] columnNames,
            int initialCapacity)

MatrixCursor

public MatrixCursor(String[] columnNames)

Method Detail

newRow

public MatrixCursor.RowBuilder newRow()

addRow

public void addRow(Object[] columnValues)

addRow

public void addRow(Iterable<?> columnValues)

getCount

public int getCount()

Specified by:

getCount in interface Cursor

Specified by:

getCount in class AbstractCursor

getColumnNames

public String[] getColumnNames()

Specified by:

getColumnNames in interface Cursor

Specified by:

getColumnNames in class AbstractCursor

getString

public String getString(int column)

Specified by:

getString in interface Cursor

Specified by:

getString in class AbstractCursor

getShort

public short getShort(int column)

Specified by:

getShort in interface Cursor

Specified by:

getShort in class AbstractCursor

getInt

public int getInt(int column)

Specified by:

getInt in interface Cursor

Specified by:

getInt in class AbstractCursor

getLong

public long getLong(int column)

Specified by:

getLong in interface Cursor

Specified by:

getLong in class AbstractCursor

getFloat

public float getFloat(int column)

Specified by:

getFloat in interface Cursor

Specified by:

getFloat in class AbstractCursor

getDouble

public double getDouble(int column)

Specified by:

getDouble in interface Cursor

Specified by:

getDouble in class AbstractCursor

getBlob

public byte[] getBlob(int column)

Specified by:

getBlob in interface Cursor

Overrides:

getBlob in class AbstractCursor

getType

public int getType(int column)

Specified by:

getType in interface Cursor

Overrides:

getType in class AbstractCursor

isNull

public boolean isNull(int column)

Specified by:

isNull in interface Cursor

Specified by:

isNull in class AbstractCursor