public static ParameterSpecification Type(this ParameterSpecification @this, Func <ParameterInfo, TypeSpecification, TypeSpecification> typeSpecification)
{
Guard.NotNull(@this, "this");
Guard.NotNull(typeSpecification, "typeSpecification");
return(@this.Combine(p => typeSpecification(p, TypeSpecificationBuilder.Any)(p.ParameterType)));
}
public static ParameterSpecification Named(this ParameterSpecification @this, string name)
{
Guard.NotNull(@this, "this");
Guard.NotNullOrWhiteSpace(name, "name");
return(@this.Combine(x => Outcome.FailIf(x.Name != name, String.Format("Not named '{0}'.", name))));
}
public static ParameterSpecification AtIndex(this ParameterSpecification @this, int index)
{
Guard.NotNull(@this, "this");
return(@this.Combine(p => Outcome.FailIf(p.Position != index, "Not at correct index")));
}