Java ExtraUtils示例

示例#1

文件： SQLiteRTree.java 项目： JamesLinus/LSTAndroid

 @Override
 public int getSize() {
   SQLiteDatabase db = this.getReadableDatabase();
   int size =
       ((Long) ExtraUtils.longForQuery(db, "SELECT COUNT(*) FROM " + this.table_identifier, null))
           .intValue();
   db.close();
   return size;
 }