Package android.database.sqlite

Class SQLiteDirectCursorDriver

java.lang.Object

android.database.sqlite.SQLiteDirectCursorDriver

All Implemented Interfaces:

SQLiteCursorDriver

public final class SQLiteDirectCursorDriver
extends Object
implements SQLiteCursorDriver

A cursor driver that uses the given query directly.

Constructor Summary

Constructors

Constructor	Description
SQLiteDirectCursorDriver(SQLiteDatabase db, String sql, String editTable, CancellationSignal cancellationSignal)

Method Summary

Modifier and Type	Method	Description
void	cursorClosed()	Called by a SQLiteCursor when it it closed to destroy this object as well.
void	cursorDeactivated()	Called by a SQLiteCursor when it is released.
void	cursorRequeried(Cursor cursor)	Called by a SQLiteCursor when it is requeried.
Cursor	query(SQLiteDatabase.CursorFactory factory, String[] selectionArgs)	Executes the query returning a Cursor over the result set.
void	setBindArguments(String[] bindArgs)	Set new bind arguments.
String	toString()	Returns a string containing a concise, human-readable description of this object.

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLiteDirectCursorDriver

public SQLiteDirectCursorDriver(SQLiteDatabase db,
                                String sql,
                                String editTable,
                                CancellationSignal cancellationSignal)

Method Detail

query

public Cursor query(SQLiteDatabase.CursorFactory factory,
                    String[] selectionArgs)

Description copied from interface: SQLiteCursorDriver

Executes the query returning a Cursor over the result set.

Specified by:

query in interface SQLiteCursorDriver

Parameters:

factory - The CursorFactory to use when creating the Cursors, or null if standard SQLiteCursors should be returned.

Returns:

a Cursor over the result set

cursorClosed

public void cursorClosed()

Description copied from interface: SQLiteCursorDriver

Called by a SQLiteCursor when it it closed to destroy this object as well.

Specified by:

cursorClosed in interface SQLiteCursorDriver

setBindArguments

public void setBindArguments(String[] bindArgs)

Description copied from interface: SQLiteCursorDriver

Set new bind arguments. These will take effect in cursorRequeried().

Specified by:

setBindArguments in interface SQLiteCursorDriver

Parameters:

bindArgs - the new arguments

cursorDeactivated

public void cursorDeactivated()

Description copied from interface: SQLiteCursorDriver

Called by a SQLiteCursor when it is released.

Specified by:

cursorDeactivated in interface SQLiteCursorDriver

cursorRequeried

public void cursorRequeried(Cursor cursor)

Description copied from interface: SQLiteCursorDriver

Called by a SQLiteCursor when it is requeried.

Specified by:

cursorRequeried in interface SQLiteCursorDriver

toString

public String toString()

Description copied from class: Object

Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation is equivalent to the following expression:

   getClass().getName() + '@' + Integer.toHexString(hashCode())

See Writing a useful toString method if you intend implementing your own toString method.

Overrides:

toString in class Object

Returns:

a printable representation of this object.