private TCecil GetMemberItemFromCache <TCecil, TReflector>(object item, Dictionary <TReflector, TCecil> cache, FindMatchingMember <TCecil, TReflector> finder) where TReflector : RC.IMemberReference
{
if (!(item is TReflector))
{
throw new ArgumentException(typeof(TReflector).Name);
}
TReflector memberdec = (TReflector)item;
TCecil result = default(TCecil);
if ((memberdec != null) && (!cache.ContainsKey(memberdec)))
{
ITypeDeclaration classdec = (ITypeDeclaration)memberdec.DeclaringType;
TypeDefinition typedef = ReflectorHelper.FindMatchingType(AssemblyDefinition, classdec);
if (typedef != null)
{
result = finder(typedef, memberdec);
if (result != null)
{
// add result to cache
cache.Add(memberdec, result);
}
}
}
else
{
// Definition is already cached
result = cache[memberdec];
}
return(result);
}
public TypeDefinition GetTypeDefinition(ITypeDeclaration item)
{
return(TryGetOrAdd(_typecache, item, tdef => ReflectorHelper.FindMatchingType(AssemblyDefinition, tdef)));
}