public IEnumerable <OptimizationPassBase> Closure(IEnumerable <string> capabilies)
{
var result = new HashSet <string>();
var resultItems = new List <OptimizationPassBase>();
var fullCapabilities = BuildFullCapabilities(capabilies);
foreach (var capability in fullCapabilities)
{
Type optimizationType;
if (!OptimizationTypes.TryGetValue(capability, out optimizationType))
{
continue;
}
if (!result.Add(capability))
{
continue;
}
var activated = (OptimizationPassBase)Activator.CreateInstance(optimizationType);
resultItems.Add(activated);
}
return(resultItems);
}
public void BuildRelationsByReflection()
{
var assembly = GetType().Assembly;
OptimizationTypes.Clear();
foreach (var type in assembly.GetTypes())
{
if (!type.IsSubclassOf(typeof(OptimizationPassBase)))
{
continue;
}
var optimizationAttribute = type.GetCustomAttribute <OptimizationAttribute>();
if (optimizationAttribute == null)
{
continue;
}
AddChildToParentOptimizationRelation(optimizationAttribute.Category, type.Name);
OptimizationTypes[type.Name] = type;
}
}