android.database.sqlite
Class SQLiteOpenHelper
java.lang.Object
android.database.sqlite.SQLiteOpenHelper
public abstract class SQLiteOpenHelper
- extends Object
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SQLiteOpenHelper
public SQLiteOpenHelper(Context context,
String name,
SQLiteDatabase.CursorFactory factory,
int version)
SQLiteOpenHelper
public SQLiteOpenHelper(Context context,
String name,
SQLiteDatabase.CursorFactory factory,
int version,
DatabaseErrorHandler errorHandler)
getDatabaseName
public String getDatabaseName()
getWritableDatabase
public SQLiteDatabase getWritableDatabase()
getReadableDatabase
public SQLiteDatabase getReadableDatabase()
close
public void close()
onCreate
public abstract void onCreate(SQLiteDatabase db)
onUpgrade
public abstract void onUpgrade(SQLiteDatabase db,
int oldVersion,
int newVersion)
onDowngrade
public void onDowngrade(SQLiteDatabase db,
int oldVersion,
int newVersion)
onOpen
public void onOpen(SQLiteDatabase db)
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