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File: DATA/PrimaryKeyNeeded.php

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  Classes of Martin Alterisio  >  DATA  >  DATA/PrimaryKeyNeeded.php  >  Download  
File: DATA/PrimaryKeyNeeded.php
Role: Class source
Content type: text/plain
Description: An exception thrown when a primary key is required for the operation requested.
Class: DATA
Access data stored in MySQL tables like arrays
Author: By
Last change: v0.8 - new exception hierarchy
Date: 6 years ago
Size: 493 bytes
 

Contents

Class file image Download
<?php
/**
 * @package DATA
 */

/**
 * An exception thrown when a primary key is required for the
 * operation requested.
 */
class DATA_PrimaryKeyNeeded extends DATA_IndexingStrategyException {
    
/**
     * Default constructor.
     * @param string $table The name of the table where the primary
     *                      key is required.
     */
    
function __construct($table) {
        
parent::__construct("A primary key is needed in table '$table'.");
    }
}
?>