ConstructorArgument example

gistfile1.cs

void Main()
{
	using(var kernel = new StandardKernel(new ExampleKernel()))
	{
		var d6 = kernel.Get<Die>();
		var d20 = kernel.Get<Die>(new ConstructorArgument("numSides", 20));
		
		d6.NumSides.Dump();
		d20.NumSides.Dump();
	}
}

public interface IRandomProvider
{
	int GetRandom(int lower, int upper);
}

public class RandomProvider : IRandomProvider
{
	private Random _random = new Random();

	public int GetRandom(int lower, int upper)
	{
		return lower + _random.Next(upper - lower);
	}
}

public class Die
{
	public int NumSides { get; private set; }
	public IRandomProvider Provider { get; private set; }

	public Die(int numSides, IRandomProvider provider)
	{
		NumSides = numSides;
		Provider = provider;
	}
}

public class ExampleKernel : NinjectModule
{
	public override void Load()
	{
		Bind<IRandomProvider>()
			.To<RandomProvider>();
			
		Bind<Die>()
			.ToSelf()
			.WithConstructorArgument("numSides", 6);
	}
}