/// <summary>
/// Registers the instance in the <paramref name="container"/> as the instance that will be
/// provided when <see cref="CommonProvider.Provide{TRequested}" /> or
/// <see cref="CommonProvider.ProvideType" /> are called on the container for type of the
/// instance.
/// </summary>
/// <exception cref="ArgumentNullException">
/// Thrown when one or more required arguments are null.
/// </exception>
/// <param name="instance"> The instance. </param>
/// <param name="container"> The container. </param>
public static void RegisterAsProvidedInstance(
[NotNull] this object instance,
[NotNull] IObjectContainer container)
{
//- Validate
if (instance == null)
{
throw new ArgumentNullException(nameof(instance));
}
if (container == null)
{
throw new ArgumentNullException(nameof(container));
}
// Register
container.RegisterProvidedInstance(instance.GetType(), instance);
}
/// <summary>
/// Registers the <paramref name="instance"/> in the <paramref name="container"/> as the
/// instance that will be provided when
/// <see cref="CommonProvider.Provide{TRequested}" /> or
/// <see cref="CommonProvider.ProvideType" /> is called on the container for type
/// <paramref name="type" />
/// </summary>
/// <exception cref="ArgumentNullException">
/// Thrown when one or more required arguments are null.
/// </exception>
/// <param name="instance"> The instance. </param>
/// <param name="type"> The type that will be requested. </param>
/// <param name="container"> The container. </param>
public static void RegisterAsProvidedInstance(
[NotNull] this object instance,
[NotNull] Type type,
[CanBeNull] IObjectContainer container)
{
//- Validate
if (instance == null)
{
throw new ArgumentNullException(nameof(instance));
}
if (type == null)
{
throw new ArgumentNullException(nameof(type));
}
var hasContainer = instance as IHasContainer <IObjectContainer>;
if (container == null)
{
if (hasContainer != null)
{
container = hasContainer.Container;
}
else
{
throw new ArgumentNullException(nameof(container));
}
}
// Safeguard against sticking items in a different container
if (hasContainer != null && hasContainer.Container != container)
{
throw new InvalidOperationException("The instance already has a container different from this container");
}
// Register
container.RegisterProvidedInstance(type, instance);
}
