public static void CheckNotNull <T>(this T container) where T : class
{
if (container == null)
{
throw new ArgumentNullException("container");
}
NullChecker <T> .Check(container);
}
internal static T CheckNotNull <T>(this T value) where T : class
{
if (null == value)
{
throw new ArgumentNullException("value");
}
return(NullChecker <T> .Check(value));
}
public static void ThrowIfNull <T>(this T container) where T : class
{
if (container == null)
{
throw new ArgumentNullException(nameof(container));
}
NullChecker <T> .Check(container);
}
public static void RequiresNotNull <T>(T container, string userMessage) where T : class
{
if (container == null)
{
throw new ArgumentNullException("container", userMessage);
}
NullChecker <T> .Check(container, userMessage);
}
public static void AgainstNullArgument <T>(T container) where T : class
{
if (container == null)
{
throw new ArgumentNullException(nameof(container));
}
NullChecker <T> .Check(container);
}