/// <summary>
/// Initializes the <see cref="ShopSettings"/>. This must only be called once and called as early as possible.
/// </summary>
/// <param name="settings">The settings instance.</param>
/// <exception cref="ArgumentNullException"><paramref name="settings" /> is <c>null</c>.</exception>
/// <exception cref="MethodAccessException">This method must be called once and only once.</exception>
public static void Initialize(ShopSettings settings)
{
if (settings == null)
throw new ArgumentNullException("settings");
if (_instance != null)
throw new MethodAccessException("This method must be called once and only once.");
_instance = settings;
}
/// <summary>
/// Initializes the <see cref="ShopSettings"/>. This must only be called once and called as early as possible.
/// </summary>
/// <param name="settings">The settings instance.</param>
/// <exception cref="ArgumentNullException"><paramref name="settings" /> is <c>null</c>.</exception>
/// <exception cref="MethodAccessException">This method must be called once and only once.</exception>
public static void Initialize(ShopSettings settings)
{
if (settings == null)
{
throw new ArgumentNullException("settings");
}
if (_instance != null)
{
throw new MethodAccessException("This method must be called once and only once.");
}
_instance = settings;
}
/// <summary>
/// Initializes the <see cref="ShopItemIndexExtensions"/> class.
/// </summary>
static ShopItemIndexExtensions()
{
_shopSettings = ShopSettings.Instance;
}
/// <summary>
/// Initializes the <see cref="ShopItemIndexExtensions"/> class.
/// </summary>
static ShopItemIndexExtensions()
{
_shopSettings = ShopSettings.Instance;
}
