// TODO -- This really needs to change to returning an IEnumerable and
// we possibly need an alternative that finds by category
public BehaviorChain Find <T>(Expression <Action <T> > expression)
{
var chain = _behaviorGraph.ChainsFor(typeof(T), ReflectionHelper.GetMethod(expression)).SingleOrDefault();
if (chain == null)
{
throw new FubuException(2108, "No behavior chain registered for {0}.{1}()", typeof(T).FullName, ReflectionHelper.GetMethod(expression).Name);
}
return(chain);
}
