private void ExamineAssembly(Assembly assembly)
{
// Get a list of all the types in the assembly
Type[] allTypes = assembly.GetTypes();
foreach (Type type in allTypes)
{
// Only scan classes that arn't abstract
if (type.IsClass && !type.IsAbstract)
{
// If a class implements the IFactoryProduct interface,
// which allows retrieval of the product class key...
Type iFactoryProduct = type.GetInterface("IFactoryProduct");
if (iFactoryProduct != null)
{
// Create a temporary instance of that class...
object inst = assembly.CreateInstance(type.FullName, true,
BindingFlags.CreateInstance, null, null, null, null);
if (inst != null)
{
// And generate the product classes key
IFactoryProduct keyDesc = (IFactoryProduct)inst;
object key = keyDesc.GetFactoryKey();
inst = null;
// Determine whether the product class implements
// one or more of the neccesary product interfaces
// and add mappings for each one thats implemented
Type tProduct = typeof(TProduct);
Type prodInterface = type.GetInterface(tProduct.ToString());
if (prodInterface != null)
{
registry.Add(key, new Pair <Assembly, Type>(assembly, type));
}
}
}
}
}
}
public void Reclaim(IFactoryProduct content)
{
Debug.Assert(content.OriginFactory == this, "Wrong factory reclaimed!");
Destroy(content.gameObject);
}
