| 1 | <?php  | 
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| 3 | class PointsOfInterestAdmin extends ModelAdmin  | 
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| 4 | { | 
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| 5 |     private static $managed_models = array('PointsOfInterestLayer', 'PointOfInterest'); | 
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| 6 | private static $url_segment = 'poi';  | 
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| 7 | private static $menu_title = 'Points of Interest';  | 
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| 8 | private static $menu_icon = '/mappable/icons/menuicon.png';  | 
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| 9 | |||
| 10 | private static $has_one = array(  | 
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| 11 | 'DefaultIcon' => 'Image',  | 
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| 12 | );  | 
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| 13 | }  | 
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| 14 | 
This check marks private properties in classes that are never used. Those properties can be removed.