public static Type GetTargetType(Type sourceType, IRuntimeMapper runtimeMapper)
{
if (!lookup.TryGetValue(sourceType.FullName, out var targetType))
{
var mapper = runtimeMapper.GetType()
.GetField("_inner", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance)
.GetValue(runtimeMapper) as Mapper;
targetType = mapper.ConfigurationProvider.GetAllTypeMaps().Single(m => m.SourceType == sourceType).DestinationType;
lookup[sourceType.FullName] = targetType;
}
return(targetType);
}
