vkhorikov

public static class Calculator
{
    public static int Add(int value1, int value2)
    {
        return value1 + value2;
    }
}

vkhorikov

Customer customer = await session.GetAsync<Customer>(1);

vkhorikov

public struct Email
{
    public string Value { get; }
    public bool IsConfirmed { get; }

    public Email(string value, bool isConfirmed)
    {
        Value = value;
        IsConfirmed = isConfirmed;
    }

vkhorikov

public class Customer
{
    private CustomerStatus _status = CustomerStatus.Regular;

    public void Promote()
    {
        _status = CustomerStatus.Preferred;
    }

    public decimal GetDiscount()

vkhorikov

public class OrderSubmitted : IDomainEvent
{
    public Order Order { get; }
}

vkhorikov

public abstract class ValueObject<T>
    where T : ValueObject<T>
{
    public override bool Equals(object obj)
    {
        var valueObject = obj as T;

        if (ReferenceEquals(valueObject, null))
            return false;
            

vkhorikov

public class Company
{
    public void AssignDelivery(Delivery delivery)
    {
        if (!delivery.IsValid())
            throw new Exception();

        _deliveries.Add(delivery);
    }

vkhorikov

export class Vector {
    private _x: number;
    private _y: number;

    public getX(): number {
        return this._x;
    }

    public getY(): number {
        return this._y;

vkhorikov

public struct DecimalGreaterThanZero : IEquatable<DecimalGreaterThanZero>
{
    private readonly decimal _value;

    public DecimalGreaterThanZero(decimal value)
    {
        if (CanCreate(value) == false)
            throw new ArgumentException("Value must be greater than zero.", nameof(value));

        _value = value;

vkhorikov

public class FurnitureEntity : Entity { /* ... */ }