実際に使ってみる

ViewController.m

#import "ViewController.h"
#import "SwitchCell.h"

@interface ViewController () <UITableViewDataSource, UITableViewDelegateSwitchCell>

@end

@implementation ViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
  // Do any additional setup after loading the view, typically from a nib.
}

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

#pragma mark - UITableViewDataSource
// 中略

#pragma mark - UITableViewDelegateSwitchCell

-(void)tableView:(UITableView *)tableView didChangeValue:(BOOL)value forRowWithIndexPath:(NSIndexPath *)indexPath
{
    NSLog(@"value changed: %d at %@", value, indexPath);
}