Observable TakeUntil with Multiple Conditions

Question

What's the best way to add multiple conditions to TakeUntil? Is it just a matter of chaining TakeUntil() calls to each other?

IObservable<MyClass> propertyToObserve = ...
var observable = propertyToObserve
    .TakeUntil(SomeCondition)
    .TakeUntil(OtherCondition)
    .Subscribe(value => ...);

Answer 1

That is a reasonable way to do it. Another way is to merge the conditions:

source.TakeUntil(condition1.Merge(condition2))
.Subscribe(...);