I'm attempting to parse item data from eBay's API, however I'm having trouble getting the cells in my tableview setup properly. I'm getting multiple errors in the `- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath` method of my MasterViewController below stating that 'cell' is an undeclared identifier. 

```
#import "XYZMasterViewController.h"
#import "XYZItem.h"
#import "XYZItemManager.h"
#import "XYZItemCommunicator.h"

@interface XYZMasterViewController () <XYZItemManagerDelegate> {
    NSArray *_items;
    XYZItemManager *_manager;
}
@end

@implementation XYZMasterViewController

- (void)awakeFromNib
{
    [super awakeFromNib];
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    _manager = [[XYZItemManager alloc] init];
    _manager.communicator = [[XYZItemCommunicator alloc] init];
    _manager.communicator.delegate = _manager;
    _manager.delegate = self;

    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(startFetchingItems:)
                                                 name:@"kCLAuthorizationStatusAuthorized"
                                               object:nil];

    self.navigationItem.leftBarButtonItem = self.editButtonItem;

    UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemAdd target:self action:@selector(insertNewObject:)];
    self.navigationItem.rightBarButtonItem = addButton;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return _items.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    DetailCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];

    Item *item = _items[indexPath.row];
    [cell.titleLabel setText:item.title];
    [cell.priceLabel setText:item.price];

    return cell;
}

- (void)didReceiveItems:(NSArray *)items
{
    _items = items;
    [self.tableView reloadData];
}

- (void)fetchingItemsFailedWithError:(NSError *)error
{
    NSLog(@"Error %@; %@", error, [error localizedDescription]);
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

- (void)insertNewObject:(id)sender
{
    if (!_objects) {
        _objects = [[NSMutableArray alloc] init];
    }
    [_objects insertObject:[NSDate date] atIndex:0];
    NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:0];
    [self.tableView insertRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationAutomatic];
}

#pragma mark - Table View

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return _objects.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];

    NSDate *object = _objects[indexPath.row];
    cell.textLabel.text = [object description];
    return cell;
}

- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Return NO if you do not want the specified item to be editable.
    return YES;
}

- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
{
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        [_objects removeObjectAtIndex:indexPath.row];
        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
    }
}

/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
{
}
*/

/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
    if ([[segue identifier] isEqualToString:@"showDetail"]) {
        NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow];
        NSDate *object = _objects[indexPath.row];
        [[segue destinationViewController] setDetailItem:object];
    }
}

@end

```

XYZItem.h:

```
#import <Foundation/Foundation.h>

@interface Group : NSObject
@property (strong, nonatomic) NSString *title;
@property (strong, nonatomic) NSString *price;
@end

```

XYZItemManager.h:

```
#import <Foundation/Foundation.h>

#import "XYZItemManagerDelegate.h"
#import "XYZItemCommunicatorDelegate.h"

@class XYZItemCommunicator;

@interface XYZItemManager : NSObject<XYZItemCommunicatorDelegate>
@property (strong, nonatomic) XYZItemCommunicator *communicator;
@property (weak, nonatomic) id<XYZItemManagerDelegate> delegate;

@end

```

XYZItemCommunicator.h:

```
#import <Foundation/Foundation.h>

@protocol XYZItemCommunicatorDelegate;

@interface XYZItemCommunicator : NSObject
@property (weak, nonatomic) id<XYZItemCommunicatorDelegate> delegate;

@end

```