forked from GNUsocial/gnu-social
Define the member variable N
N is defined in the DB_DataObject class, which this class kind of extends. So to keep a consistent interface for consumers, we need to have N defined here.
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@ -25,12 +25,14 @@ class ArrayWrapper
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{
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var $_items = null;
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var $_count = 0;
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var $N = 0;
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var $_i = -1;
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function __construct($items)
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{
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$this->_items = $items;
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$this->_count = count($this->_items);
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$this->N = $this->_count;
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}
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function fetch()
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@ -76,4 +78,4 @@ class ArrayWrapper
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$item =& $this->_items[$this->_i];
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return call_user_func_array(array($item, $name), $args);
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}
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}
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}
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