I am looking to convert following code to StructureMap:
private Mock<MembershipProvider> MockMembership = new Mock<MembershipProvider>();
private StandardKernel GetIoCKernel()
{
    var modules = new IModule[]
    {
        new InlineModule(
            new Action<InlineModule>[]
            {
                m => m.Bind<MembershipProvider>()
                    .ToConstant(MockMembership.Object),
            })
    };
    return new StandardKernel(modules);
}
Mainly I am looking for the equivalent of the ToConstant method in StructureMap. Can anyone please help me?