using System;

using Platform.Data;

using Platform.Data.Doublets;

using Platform.Data.Doublets.Memory.United.Generic;

​

// A doublet links store is mapped to "db.links" file:

using var links = new UnitedMemoryLinks<uint>("db.links");

​

Console.WriteLine("Hello World!");

​

// A creation of the doublet link: 

var link = links.Create();

​

// The link is updated to reference itself twice (as a source and a target):

link = links.Update(link, link, link);

​

// Read operations:

Console.WriteLine($"The number of links in the the data store is {links.Count()}.");

Console.WriteLine("Data store contents:");

var query = new Link<uint>(links.Constants.Any, links.Constants.Any, links.Constants.Any);

links.Each((link) => {

    Console.WriteLine($"{links.Format(link)}");

    return links.Constants.Continue;

}, query);

​

// The link's content reset:

link = links.Update(link, default, default);

​

// The link deletion:

links.Delete(link);

​