/// <summary>
/// Gets the dynamic type for <typeparamref name="T"/>.
/// </summary>
/// <param name="type">
/// When this method returns contains the type that was dynamically
/// created for the type <typeparamref name="T"/>, or <c>null</c> is
/// a dynamic type for <typeparamref name="T"/> does not exists.
/// </param>
/// <returns></returns>
static bool TryGetDynamicType(string prefix, out Type type)
{
string dynamic_type_name = Dynamics_.GetDynamicTypeName(prefix,
typeof(T));
type = Dynamics_.ModuleBuilder.GetType(dynamic_type_name);
return(type != null);
}
/// <summary>
/// Gets the dynamic type for <typeparamref source="T"/>.
/// </summary>
/// <returns>
/// The dynamic type for <typeparamref source="T"/>.
/// </returns>
/// <remarks>
/// If the dynamic type does not already exists, it will be created.
/// </remarks>
Type GetDynamicType(string prefix)
{
string dynamic_type_name =
Dynamics_
.GetDynamicTypeName(prefix, type_t_, "_mapper");
Type type = Dynamics_.ModuleBuilder.GetType(dynamic_type_name);
if (type == null)
{
// If the specified type is an interface and the factory was not
// specified we are not able to perform the mapping.
//
// TODO(neylor.silva) Create
if (type_t_.IsInterface && factory_ == null)
{
throw new ArgumentException(
R.Mappers_CannotMapInterfaces.Fmt(type_t_.FullName));
}
type = MakeDynamicType(dynamic_type_name);
}
return(type);
}