public IRepository Filter(PigpotContext context, IEnumerable <IRepository> sequence)
{
IRepository[] repositories = sequence.ToArray();
int count = repositories.Length;
if (count == 0)
{
throw new InvalidOperationException("No repositories available.");
}
if (count > 1)
{
throw new InvalidOperationException("Unable to resolve which repository to use, because there are more than one repository available.");
}
IRepository repository = repositories.Single();
return(repository);
}
public Task HandleAsync(PigpotContext context)
{
return(Task.CompletedTask);
}
