public static void Main()
{
var bdict = new BiDictionary<string, int, Person>();
var people = new[]
{
new Person() { Name = "Peter", Age = 20, Town = "Sofia" },
new Person() { Name = "Peter", Age = 20, Town = "Varna" },
new Person() { Name = "Peter", Age = 25, Town = "Varna" },
new Person() { Name = "Billy", Age = 20, Town = "Sofia" },
};
// Add people to dictionary
foreach (var person in people)
{
// key1 (name), key2 (age), value (person)
bdict.Add(person.Name, person.Age, person);
}
// Print all people from dictionary
Console.WriteLine("All people in the BiDictionary:");
foreach (var triple in bdict)
{
Console.WriteLine(string.Join(Environment.NewLine, triple.Item3));
}
// Test the dictionary by searching by key1 (name), key2 (age) and both key1 and key2
Console.WriteLine("All people named Peter: {0}", string.Join(", ", bdict.GetByK1("Peter")));
Console.WriteLine("All people at age 20: {0}", string.Join(", ", bdict.GetByK2(20)));
Console.WriteLine("All people at age 20, named Peter: {0}", string.Join(", ", bdict.GetByBoth("Peter", 20)));
}