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Removed component batch iterator

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doctrine 2006-04-19 16:03:44 +00:00
parent 16497adb6a
commit 581f121536
1 changed files with 0 additions and 74 deletions
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74
classes/BatchIterator.class.php
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@ -1,74 +0,0 @@
<?php
/**
* Doctrine_BatchIterator
* iterates through Doctrine_Collection_Batch
*/
class Doctrine_BatchIterator implements Iterator {
/**
* @var Doctrine_Collection_Batch $collection
*/
private $collection;
/**
* @var array $keys
*/
private $keys;
/**
* @var mixed $key
*/
private $key;
/**
* @var integer $index
*/
private $index;
/**
* @var integer $count
*/
private $count;
/**
* constructor
* @var Doctrine_Collection_Batch $collection
*/
public function __construct(Doctrine_Collection_Batch $collection) {
$this->collection = $collection;
$this->keys = $this->collection->getKeys();
$this->count = $this->collection->count();
}
/**
* @return void
*/
public function rewind() {
$this->index = 0;
$i = $this->index;
if(isset($this->keys[$i]))
$this->key = $this->keys[$i];
}
/**
* @return boolean whether or not the iteration will continue
*/
public function valid() {
return $this->index < $this->count;
}
/**
* @return integer the current key
*/
public function key() {
return $this->key;
}
/**
* @return Doctrine_Record the current DAO
*/
public function current() {
return $this->collection->get($this->key);
}
/**
* @return void
*/
public function next() {
$this->index++;
$i = $this->index;
if(isset($this->keys[$i]))
$this->key = $this->keys[$i];
}
}
?>