Strip the result of promise

[betepahos]

Sorry for the newbie question how to strip the promise to get only the result for the column?

[Ryan King]

What do you mean by strip? Are you saying that you want to get the value underlying the future? If that's the case, you will just have to wait. :)

-ryan

On Thu, May 2, 2013 at 4:37 PM, betepahos <bete...@gmail.com> wrote:

Sorry for the newbie question how to strip the promise to get only the result for the column?

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[betepahos]

when println the result i get Promise@1629765833(state=Done(Return(Some(Column("columnname","result",Some(1368101853605000),None)))))

[Ryan King]

There are several ways to go about this. The simplest ways is "just use map", but there are more in-depth docs here:

http://twitter.github.io/finagle/guide/Futures.html

Note: don't use .get or .apply if you can avoid it.

-ryan

On Fri, May 17, 2013 at 1:12 PM, betepahos <bete...@gmail.com> wrote:

when println the result i get Promise@1629765833(state=Done(Return(Some(Column("columnname","result",Some(1368101853605000),None)))))