From 31759cb3b3090c1b9d68ac54f2d2622584003563 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Mon, 15 Dec 2008 08:37:09 +0000
Subject: Delete trunk/kohana and trunk/modules/unit_test in preparation to
 refresh them properly from the vendor branch.

---
 kohana/libraries/ORM_Iterator.php | 213 --------------------------------------
 1 file changed, 213 deletions(-)
 delete mode 100644 kohana/libraries/ORM_Iterator.php

(limited to 'kohana/libraries/ORM_Iterator.php')

diff --git a/kohana/libraries/ORM_Iterator.php b/kohana/libraries/ORM_Iterator.php
deleted file mode 100644
index ae25ce7a..00000000
--- a/kohana/libraries/ORM_Iterator.php
+++ /dev/null
@@ -1,213 +0,0 @@
-<?php defined('SYSPATH') or die('No direct script access.');
-/**
-* Object Relational Mapping (ORM) result iterator.
-*
-* $Id$
-*
-* @package    Core
-* @author     Kohana Team
-* @copyright  (c) 2007-2008 Kohana Team
-* @license    http://kohanaphp.com/license.html
-*/
-class ORM_Iterator_Core implements Iterator, ArrayAccess, Countable {
-
-	// Class attributes
-	protected $class_name;
-	protected $primary_key;
-	protected $primary_val;
-
-	// Database result object
-	protected $result;
-
-	public function __construct(ORM $model, $result)
-	{
-		// Class attributes
-		$this->class_name  = get_class($model);
-		$this->primary_key = $model->primary_key;
-		$this->primary_val = $model->primary_val;
-
-		// Database result
-		$this->result = $result->result(TRUE);
-	}
-
-	/**
-	 * Returns an array of the results as ORM objects.
-	 *
-	 * @return  array
-	 */
-	public function as_array()
-	{
-		$array = array();
-
-		if ($results = $this->result->result_array())
-		{
-			// Import class name
-			$class = $this->class_name;
-
-			foreach ($results as $obj)
-			{
-				$array[] = new $class($obj);
-			}
-		}
-
-		return $array;
-	}
-
-	/**
-	 * Create a key/value array from the results.
-	 *
-	 * @param   string  key column
-	 * @param   string  value column
-	 * @return  array
-	 */
-	public function select_list($key = NULL, $val = NULL)
-	{
-		if ($key === NULL)
-		{
-			// Use the default key
-			$key = $this->primary_key;
-		}
-
-		if ($val === NULL)
-		{
-			// Use the default value
-			$val = $this->primary_val;
-		}
-
-		$array = array();
-		foreach ($this->result->result_array() as $row)
-		{
-			$array[$row->$key] = $row->$val;
-		}
-		return $array;
-	}
-
-	/**
-	 * Return a range of offsets.
-	 *
-	 * @param   integer  start
-	 * @param   integer  end
-	 * @return  array
-	 */
-	public function range($start, $end)
-	{
-		// Array of objects
-		$array = array();
-
-		if ($this->result->offsetExists($start))
-		{
-			// Import the class name
-			$class = $this->class_name;
-
-			// Set the end offset
-			$end = $this->result->offsetExists($end) ? $end : $this->count();
-
-			for ($i = $start; $i < $end; $i++)
-			{
-				// Insert each object in the range
-				$array[] = new $class($this->result->offsetGet($i));
-			}
-		}
-
-		return $array;
-	}
-
-	/**
-	 * Countable: count
-	 */
-	public function count()
-	{
-		return $this->result->count();
-	}
-
-	/**
-	 * Iterator: current
-	 */
-	public function current()
-	{
-		if ($row = $this->result->current())
-		{
-			// Import class name
-			$class = $this->class_name;
-
-			$row = new $class($row);
-		}
-
-		return $row;
-	}
-
-	/**
-	 * Iterator: key
-	 */
-	public function key()
-	{
-		return $this->result->key();
-	}
-
-	/**
-	 * Iterator: next
-	 */
-	public function next()
-	{
-		return $this->result->next();
-	}
-
-	/**
-	 * Iterator: rewind
-	 */
-	public function rewind()
-	{
-		$this->result->rewind();
-	}
-
-	/**
-	 * Iterator: valid
-	 */
-	public function valid()
-	{
-		return $this->result->valid();
-	}
-
-	/**
-	 * ArrayAccess: offsetExists
-	 */
-	public function offsetExists($offset)
-	{
-		return $this->result->offsetExists($offset);
-	}
-
-	/**
-	 * ArrayAccess: offsetGet
-	 */
-	public function offsetGet($offset)
-	{
-		if ($this->result->offsetExists($offset))
-		{
-			// Import class name
-			$class = $this->class_name;
-
-			return new $class($this->result->offsetGet($offset));
-		}
-	}
-
-	/**
-	 * ArrayAccess: offsetSet
-	 *
-	 * @throws  Kohana_Database_Exception
-	 */
-	public function offsetSet($offset, $value)
-	{
-		throw new Kohana_Database_Exception('database.result_read_only');
-	}
-
-	/**
-	 * ArrayAccess: offsetUnset
-	 *
-	 * @throws  Kohana_Database_Exception
-	 */
-	public function offsetUnset($offset)
-	{
-		throw new Kohana_Database_Exception('database.result_read_only');
-	}
-
-} // End ORM Iterator
\ No newline at end of file
-- 
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