public class DownloadInfoHelper
extends android.database.sqlite.SQLiteOpenHelper
限定符和类型 | 字段和说明 |
---|---|
static int |
DB_CACHE_VERSION |
static String |
TABLE_NAME |
构造器和说明 |
---|
DownloadInfoHelper() |
限定符和类型 | 方法和说明 |
---|---|
void |
onCreate(android.database.sqlite.SQLiteDatabase db) |
void |
onUpgrade(android.database.sqlite.SQLiteDatabase db,
int oldVersion,
int newVersion) |
public static final int DB_CACHE_VERSION
public void onCreate(android.database.sqlite.SQLiteDatabase db)
onCreate
在类中 android.database.sqlite.SQLiteOpenHelper
public void onUpgrade(android.database.sqlite.SQLiteDatabase db, int oldVersion, int newVersion)
onUpgrade
在类中 android.database.sqlite.SQLiteOpenHelper