Possible explicit args for IContext.GetInstance

sm-icontext-explicit-args.cs

using System;
using StructureMap;

namespace StructureMapExplicitArgsExample
{
    class Soldier
    {
        private Gun _gun;
        public Soldier(Gun gun) => _gun = gun;
    }

    class Gun
    {
        public Gun(IAmmo ammo) => Console.WriteLine(ammo.GetType());
    }

    interface IAmmo{}
    class InfiniteAmmo : IAmmo{}
    class LimitedAmmo : IAmmo{}

    class Program
    {
        static void Main(string[] args)
        {
            var container = new Container();
            
            // Explicit args works great 
            container.With<IAmmo>(new InfiniteAmmo()).GetInstance<Soldier>();
            container.With<IAmmo>(new LimitedAmmo()).GetInstance<Soldier>();
        }
    }

    interface IFoo {}
    class Foo : IFoo
    {
        public Foo(Soldier soldier) {}
    }

    class MyRegistry : Registry
    {
        public MyRegistry()
        {
            // Want to register Foo with Soldier created with InfiniteAmmo
            // Any other solutions except manually call .Ctor for all dependencies down the tree? 
            
            For<IFoo>().Use("hello", context =>
            {
                // Would be nice to use explicit args here
                var soldier = context.With<IAmmo>(new InfiniteAmmo()).GetInstance<Soldier>();
            });
        }
    }
}