android.rapid.database.sqlite

类 SQLiteHelper<T>

java.lang.Object

android.database.sqlite.SQLiteOpenHelper

android.rapid.database.sqlite.SQLiteHelper<T>

public class SQLiteHelper<T>
extends android.database.sqlite.SQLiteOpenHelper

构造器概要

构造器

构造器和说明
SQLiteHelper(android.content.Context context, String dbname, Class<T> t)

方法概要

方法

限定符和类型	方法和说明
void	delAll()
void	delAll(String sql, String[] selectionArgs)
List<T>	findAll()
List<T>	findAll(String sql, String[] selectionArgs)
void	insert(T t)
void	onCreate(android.database.sqlite.SQLiteDatabase db)
void	onUpgrade(android.database.sqlite.SQLiteDatabase db, int oldVersion, int newVersion)
void	registerObjectByIDBId(Class<?> cls)
void	setTableName(String name) set database table name
void	update(T t)

从类继承的方法 android.database.sqlite.SQLiteOpenHelper

close, getDatabaseName, getReadableDatabase, getWritableDatabase, onConfigure, onDowngrade, onOpen, setWriteAheadLoggingEnabled

从类继承的方法 java.lang.Object

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

构造器详细资料

SQLiteHelper

public SQLiteHelper(android.content.Context context,
            String dbname,
            Class<T> t)

方法详细资料

setTableName

public void setTableName(String name)

set database table name

参数:

name -

registerObjectByIDBId

public void registerObjectByIDBId(Class<?> cls)

onCreate

public void onCreate(android.database.sqlite.SQLiteDatabase db)

指定者:

onCreate 在类中 android.database.sqlite.SQLiteOpenHelper

onUpgrade

public void onUpgrade(android.database.sqlite.SQLiteDatabase db,
             int oldVersion,
             int newVersion)

指定者:

onUpgrade 在类中 android.database.sqlite.SQLiteOpenHelper

findAll

public List<T> findAll()

findAll

public List<T> findAll(String sql,
              String[] selectionArgs)

delAll

public void delAll()

delAll

public void delAll(String sql,
          String[] selectionArgs)

insert

public void insert(T t)

update

public void update(T t)