private static TypeInfo NextTypeInfo(Type initialArg, TypeInfo curTypeInfo)
{
var lookingUp = initialArg;
TypeInfo nextTypeInfo;
if (curTypeInfo.TypeChain == null)
{
curTypeInfo.TypeChain = new Dictionary <Type, TypeInfo>();
}
if (!curTypeInfo.TypeChain.TryGetValue(lookingUp, out nextTypeInfo))
{
nextTypeInfo = new TypeInfo();
if (TypeHelper.CanCache(lookingUp))
{
curTypeInfo.TypeChain[lookingUp] = nextTypeInfo;
}
}
return(nextTypeInfo);
}