smartcache-usage.cs

public class CustomerState
{
    public Guid Id { get; set; }
    public string Name { get; set; }
}

public interface ICustomerGrain : IStateHolderGrain<CustomerState> { }

[StorageProvider(ProviderName = "OrleansStorage")]
public class CustomerGrain : StateHolderGrain<CustomerState>, ICustomerGrain {}

public static class CustomerStateService
{
    public static async Task CreateCustomer(Guid id, string name)
    {
        var state = new CustomerState
        {
            Id = id,
            Name = name
        };
        var grain = DemoOrleansClient.ClusterClient.GetGrain<ICustomerGrain>(id);
        await grain.SetItem(state);
    }

    public static async Task<CustomerState> GetCustomer(Guid id)
    {
        var grain = DemoOrleansClient.ClusterClient.GetGrain<ICustomerGrain>(id);
        return await grain.GetItem();
    }
}