KjwArrayResultSet Class Reference
[Database (SQL) handling]
KjwArrayResultSet is a resultset class.
More...
Public Member Functions | |
| KjwArrayResultSet ($resultset) | |
| Construct a KjwArrayResultSet. | |
| destroy () | |
| Destructor performing cleanup. | |
| getNext () | |
| Fetch the current result row and advance pointer to the next. | |
| at () | |
| Returns at which row the resultset is. | |
| size () | |
| Returns the number of results in the result set as an integer. | |
| seekAbs ($offset) | |
| Seek in the resultset to an absolute position. | |
Public Attributes | |
| $_data | |
| The data array. | |
| $_pointer | |
| The array pointer. | |
Detailed Description
KjwArrayResultSet is a resultset class.This class takes an array as its input instead of an SQL result set resource.
Definition at line 28 of file KjwArrayResultSet.php.
Member Function Documentation
| KjwArrayResultSet::at | ( | ) |
Returns at which row the resultset is.
- Returns:
- The current zero-based position.
Reimplemented from KjwResultSet.
Definition at line 59 of file KjwArrayResultSet.php.
| KjwArrayResultSet::destroy | ( | ) |
Destructor performing cleanup.
Don't rely on this being called ever. The user must call it by hand.
Reimplemented from KjwResultSet.
Definition at line 45 of file KjwArrayResultSet.php.
| KjwArrayResultSet::getNext | ( | ) |
Fetch the current result row and advance pointer to the next.
- Returns:
- An associative array or false if beyond the last element.
Reimplemented from KjwResultSet.
Definition at line 52 of file KjwArrayResultSet.php.
| KjwArrayResultSet::KjwArrayResultSet | ( | $ | resultset | ) |
Construct a KjwArrayResultSet.
- Parameters:
-
$resultset An array of associative arrays (dictionaries).
Definition at line 37 of file KjwArrayResultSet.php.
References KjwResultSet::KjwResultSet().
| KjwArrayResultSet::seekAbs | ( | $ | offset | ) |
Seek in the resultset to an absolute position.
- Parameters:
-
$offset The zero-based offset.
- Returns:
- A boolean specifying success.
Reimplemented from KjwResultSet.
Definition at line 69 of file KjwArrayResultSet.php.
| KjwArrayResultSet::size | ( | ) |
Returns the number of results in the result set as an integer.
- Returns:
- The number of results in this resultset.
Reimplemented from KjwResultSet.
Definition at line 64 of file KjwArrayResultSet.php.
Member Data Documentation
| KjwArrayResultSet::$_data |
| KjwArrayResultSet::$_pointer |
The documentation for this class was generated from the following file:
