Hi Martin, very interesting application you're working on. But - you're using a Long for noOfFingers? BTW, how do I specify, which finger to cut off first? ;-)
On Feb 24, 11:55 am, Martin Trummer <[email protected]> wrote: > there's no such thing as inout-parameters > > you'll have to return the new value > > if there are more values you want to return, > then you have to declare a class that simply > holds the value and use this class as the > return type of your service-function > > class ReturnObject { > String userName; > Long noOfFingers > > } > > public ReturnObject cutFingerOff(Long noOfFingersToCutOff, String > userName, Long noOfFingers) { > ReturnObject result = new ReturnObject (); > result.noOffFingers = noOfFingers - noOfFingersToCutOff; > if (result.noOffFingers <= 0) { > result.noOffFingers = 0; > result.userName = "no finger john"; > } else { > result.userName = userName; > } > return result; > > } > > On 23 Feb., 21:32, Ehsan <[email protected]> wrote: > > > > > Hi > > I've a sample gwt2 rpc service & i need to set some of it's parameters > > as out or inout (like out or ref parmeter types in microsoft wcf), but > > i could not find anything about it in gwt documents or related forums : > > ( > > Can anybody help me please ?! -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
