[Lift] Re: LoanWrapper
Just exploring in Lift. (Reading the Lift book, Chapter 7.) Chas. Timothy Perrett wrote: > Out of interest - what is your use case? What are you trying to do > that you think LoanWrapper might be appropriate for? Or are you just > exploring lift? :-) > > Cheers, Tim > > On May 10, 9:03 pm, "Charles F. Munat" wrote: >> It will after I review some stuff about types and look through some more >> source code. Thanks! >> >> Chas. > > > --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: LoanWrapper
Out of interest - what is your use case? What are you trying to do that you think LoanWrapper might be appropriate for? Or are you just exploring lift? :-) Cheers, Tim On May 10, 9:03 pm, "Charles F. Munat" wrote: > It will after I review some stuff about types and look through some more > source code. Thanks! > > Chas. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: LoanWrapper
It will after I review some stuff about types and look through some more
source code. Thanks!
Chas.
Timothy Perrett wrote:
> Here's an example:
>
> S.addAround(List(new LoanWrapper {
> def apply[T](f: => T): T = {
> val (time,result) = TimeHelpers.calcTime(f)
> def logTime = Log.info("test took "+time+" Milliseconds")
> result match {
> case (_,Full(_)) => logTime
> case Full(_) => logTime
> case _ =>
> }
> result
>}}))
>
> Does that help?
>
> Cheers, Tim
>
> On May 10, 6:52 pm, "Charles F. Munat" wrote:
>> Hmmm. Very interesting. I get the gist of it, but I'm going to have to
>> play with it a bit before I understand how it really works.
>>
>> Thanks! I figured there was a good reason for the name, but didn't think
>> to look for a design pattern.
>>
>> Chas.
>>
>>
>>
>> Timothy Perrett wrote:
>>> I think you'll find it's called that because it's a part of a pattern.
>>> If you google "loan pattern" you'll get a scala wiki answer that
>>> should help you :-)
>>> Cheers, Tim
>>> Sent from my iPhone
>>> On 10 May 2009, at 07:59, "Charles F. Munat" wrote:
Why is it called "LoanWrapper"?
Chas.
> >
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Lift" group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to
liftweb+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en
-~--~~~~--~~--~--~---
[Lift] Re: LoanWrapper
Here's an example:
S.addAround(List(new LoanWrapper {
def apply[T](f: => T): T = {
val (time,result) = TimeHelpers.calcTime(f)
def logTime = Log.info("test took "+time+" Milliseconds")
result match {
case (_,Full(_)) => logTime
case Full(_) => logTime
case _ =>
}
result
}}))
Does that help?
Cheers, Tim
On May 10, 6:52 pm, "Charles F. Munat" wrote:
> Hmmm. Very interesting. I get the gist of it, but I'm going to have to
> play with it a bit before I understand how it really works.
>
> Thanks! I figured there was a good reason for the name, but didn't think
> to look for a design pattern.
>
> Chas.
>
>
>
> Timothy Perrett wrote:
> > I think you'll find it's called that because it's a part of a pattern.
> > If you google "loan pattern" you'll get a scala wiki answer that
> > should help you :-)
>
> > Cheers, Tim
>
> > Sent from my iPhone
>
> > On 10 May 2009, at 07:59, "Charles F. Munat" wrote:
>
> >> Why is it called "LoanWrapper"?
>
> >> Chas.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Lift" group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to
liftweb+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en
-~--~~~~--~~--~--~---
[Lift] Re: LoanWrapper
Hmmm. Very interesting. I get the gist of it, but I'm going to have to play with it a bit before I understand how it really works. Thanks! I figured there was a good reason for the name, but didn't think to look for a design pattern. Chas. Timothy Perrett wrote: > I think you'll find it's called that because it's a part of a pattern. > If you google "loan pattern" you'll get a scala wiki answer that > should help you :-) > > Cheers, Tim > > Sent from my iPhone > > On 10 May 2009, at 07:59, "Charles F. Munat" wrote: > >> Why is it called "LoanWrapper"? >> >> Chas. >> > > > --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: LoanWrapper
For completeness: http://scala.sygneca.com/patterns/loan Cheers, Tim On May 10, 10:41 am, Timothy Perrett wrote: > I think you'll find it's called that because it's a part of a pattern. > If you google "loan pattern" you'll get a scala wiki answer that > should help you :-) > > Cheers, Tim > > Sent from my iPhone > > On 10 May 2009, at 07:59, "Charles F. Munat" wrote: > > > > > > > Why is it called "LoanWrapper"? > > > Chas. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: LoanWrapper
I think you'll find it's called that because it's a part of a pattern. If you google "loan pattern" you'll get a scala wiki answer that should help you :-) Cheers, Tim Sent from my iPhone On 10 May 2009, at 07:59, "Charles F. Munat" wrote: > > Why is it called "LoanWrapper"? > > Chas. > > > > --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
