declare namespace ObjC{
   namespace classes{
      
       export class NSFileVersion extends NSObject{ 
            static	currentVersionOfItemAtURL_(url:NSURL|NativePointer):NSFileVersion;
            static	otherVersionsOfItemAtURL_(url:NSURL|NativePointer):NativePointer;
            static	unresolvedConflictVersionsOfItemAtURL_(url:NSURL|NativePointer):NativePointer;
            static	getNonlocalVersionsOfItemAtURL_completionHandler_(url:NSURL|NativePointer,completionHandler:NativePointer|NativePointer):any;
            static	versionOfItemAtURL_forPersistentIdentifier_(url:NSURL|NativePointer,persistentIdentifier:NSObject|NativePointer):NSFileVersion;
            static	addVersionOfItemAtURL_withContentsOfURL_options_error_(url:NSURL|NativePointer,contentsURL:NSURL|NativePointer,options:number|NativePointer,outError:NSError|NativePointer):NSFileVersion;
            static	temporaryDirectoryURLForNewVersionOfItemAtURL_(url:NSURL|NativePointer):NSURL;
            	replaceItemAtURL_options_error_(url:NSURL|NativePointer,options:number|NativePointer,error:NSError|NativePointer):NSURL;
            	removeAndReturnError_(outError:NSError|NativePointer):number;
            static	removeOtherVersionsOfItemAtURL_error_(url:NSURL|NativePointer,outError:NSError|NativePointer):number;
            	URL():NSURL;
            	localizedName():NSString;
            	localizedNameOfSavingComputer():NSString;
            	originatorNameComponents():NSPersonNameComponents;
            	modificationDate():NSDate;
            	persistentIdentifier():NativePointer;
            	isConflict():number;
            	isResolved():number;
            	setResolved_(resolved:number|NativePointer):any;
            	isDiscardable():number;
            	setDiscardable_(discardable:number|NativePointer):any;
            	hasLocalContents():number;
            	hasThumbnail():number;
       }
    }
}