public class EventStoreHelper
extends android.database.sqlite.SQLiteOpenHelper
| 限定符和类型 | 字段和说明 |
|---|---|
static java.lang.String |
COLUMN_DATE_CREATED |
static java.lang.String |
COLUMN_EVENT_DATA |
static java.lang.String |
COLUMN_ID |
static java.lang.String |
DATABASE_NAME |
static java.lang.String |
METADATA_DATE_CREATED |
static java.lang.String |
METADATA_EVENT_DATA |
static java.lang.String |
METADATA_ID |
static java.lang.String |
TABLE_EVENTS |
| 限定符和类型 | 方法和说明 |
|---|---|
static EventStoreHelper |
getInstance(android.content.Context context,
java.lang.String dataBaseName)
Use the application context, which will ensure that you
don't accidentally leak an Activity's context.
|
void |
onCreate(android.database.sqlite.SQLiteDatabase database) |
void |
onUpgrade(android.database.sqlite.SQLiteDatabase database,
int oldVersion,
int newVersion) |
public static final java.lang.String TABLE_EVENTS
public static final java.lang.String COLUMN_ID
public static final java.lang.String COLUMN_EVENT_DATA
public static final java.lang.String COLUMN_DATE_CREATED
public static final java.lang.String METADATA_ID
public static final java.lang.String METADATA_EVENT_DATA
public static final java.lang.String METADATA_DATE_CREATED
public static final java.lang.String DATABASE_NAME
public static EventStoreHelper getInstance(android.content.Context context, java.lang.String dataBaseName)
context - the android contextpublic void onCreate(android.database.sqlite.SQLiteDatabase database)
onCreate 在类中 android.database.sqlite.SQLiteOpenHelperpublic void onUpgrade(android.database.sqlite.SQLiteDatabase database,
int oldVersion,
int newVersion)
onUpgrade 在类中 android.database.sqlite.SQLiteOpenHelper