internal static string ConstructorResolutionBehaviorReturnedNull(
IConstructorResolutionBehavior selectionBehavior, Type serviceType, Type implementationType)
{
return(string.Format(CultureInfo.InvariantCulture,
"The {0} that was registered through Container.Options.ConstructorResolutionBehavior " +
"returned a null reference after its GetConstructor(Type, Type) method was " +
"supplied with values '{1}' for serviceType and '{2}' for implementationType. " +
"{3}.GetConstructor implementations should never return null, but should throw " +
"a {4} with an expressive message instead.",
selectionBehavior.GetType().ToFriendlyName(),
serviceType.ToFriendlyName(),
implementationType.ToFriendlyName(),
typeof(IConstructorResolutionBehavior).Name,
typeof(ActivationException).FullName));
}
internal static string ConstructorResolutionBehaviorReturnedNull(
IConstructorResolutionBehavior selectionBehavior, Type serviceType, Type implementationType) =>
string.Format(CultureInfo.InvariantCulture,
"The {0} that was registered through Container.{5}.{6} returned a null reference after " +
"its {7}(Type, Type) method was supplied with values '{1}' for serviceType and '{2}' for " +
"implementationType. {3}.{7} implementations should never return null, but should throw " +
"a {4} with an expressive message instead.",
selectionBehavior.GetType().ToFriendlyName(),
serviceType.ToFriendlyName(),
implementationType.ToFriendlyName(),
nameof(IConstructorResolutionBehavior),
typeof(ActivationException).FullName,
nameof(Container.Options),
nameof(ContainerOptions.ConstructorResolutionBehavior),
nameof(IConstructorResolutionBehavior.GetConstructor));
