private static IEnumerable <Type> GetDependencies(Type type, HashSet <Type> dependencies)
{
if (type == null || type.IsGenericParameter ||
(type.FullName != null && type.FullName.StartsWith("System.")) ||
(type.Namespace != null && type.Namespace.StartsWith("System.")) ||
dependencies.Contains(type))
{
yield break;
}
dependencies.Add(type);
if (type.IsGenericType && !type.IsGenericTypeDefinition)
{
foreach (var t in TypeUtilities.GetDependencies(type.GetGenericTypeDefinition(), dependencies))
{
yield return(t);
}
}
else
{
yield return(type);
}
foreach (var constructor in type.GetConstructors())
{
foreach (var parameter in constructor.GetParameters())
{
foreach (var t in TypeUtilities.GetDependencies(parameter.ParameterType, dependencies))
{
yield return(t);
}
}
}
foreach (var method in type.GetMethods(targetFlags))
{
if (!method.IsSpecialName)
{
foreach (var t in TypeUtilities.GetDependencies(method.ReturnType, dependencies))
{
yield return(t);
}
}
foreach (var parameter in method.GetParameters())
{
foreach (var t in TypeUtilities.GetDependencies(parameter.ParameterType, dependencies))
{
yield return(t);
}
}
}
foreach (var field in type.GetFields(targetFlags))
{
foreach (var t in TypeUtilities.GetDependencies(field.FieldType, dependencies))
{
yield return(t);
}
}
foreach (var property in type.GetProperties(targetFlags))
{
foreach (var t in TypeUtilities.GetDependencies(property.PropertyType, dependencies))
{
yield return(t);
}
}
foreach (var @interface in type.GetInterfaces())
{
foreach (var t in TypeUtilities.GetDependencies(@interface, dependencies))
{
yield return(t);
}
}
foreach (var argument in type.GetGenericArguments())
{
foreach (var t in TypeUtilities.GetDependencies(argument, dependencies))
{
yield return(t);
}
}
if (type.BaseType != null)
{
foreach (var t in TypeUtilities.GetDependencies(type.BaseType, dependencies))
{
yield return(t);
}
}
}