Reactive Extensions API in depth: Until and WaitUntil

Posted By: Jeffrey van Gogh | Nov 20th, 2009 @ 3:51 PM | 40,676 Views | 6 Comments
Now that we have explained "Marble Diagrams", we use this representation to describe what Rx's Until and WaitUntil behavior is.

You can watch all of the Rx tutorials here.
Rating:
5
0
#Nov 22nd, 2009 @ 11:37 AM
aL_
aL_
Kinect ftw

awsome Smiley

but why doesnt the other parts of the rx series show up on the main page? i'd hate for people to miss out on this hotness

#Nov 22nd, 2009 @ 5:40 PM
LPCRoy
LPCRoy

Agreed!  Please add the relevant Rx Tags to this video so I can find it later.

#Nov 23rd, 2009 @ 12:43 AM
Tom Lokhorst
Tom Lokhorst

Just get things clear, is the following true?

 

WaitUntil(xs, ys) does not propagate the exception from ys if it happens before ys starts producing values, but it will propagate after ys started producing values?

 

Or, the exception propagates after xs and ys started producing values?

#Nov 23rd, 2009 @ 6:53 AM
jlomax
jlomax

I'm confused.  Is "WaitUntil" actually "SkipUntil" ???  If what I thought I saw was right, this name is very misleading.

 

Audio is poor on WMV (High).

 

 

#Nov 23rd, 2009 @ 10:39 AM
MarioTP
MarioTP

I think the name "WaitUntil" is very good, because it does what it says!

The result-IO "waits until" a defined event fires.

 

I think what you mean is "SkipWhile". But in case of this function you have to define a predicate and no event!

Microsoft Communities