| Re: [golo-dev] Option type as a standard Golo Type ? |
with `orElse` you provide a plain value to use if your `Optional` is empty, while with `orElseGet` you provide a function that will generate the value to use... Philippe Charrière (2016-01-02 12:37): > not sure I really understand between orElse and orElseGet ... and getOrElse > ... learning functional programming is hard for my little brain > > On Sat, Jan 2, 2016 at 12:09 PM, Philippe Charrière <ph.charriere@xxxxxxxxx> > wrote: > > > perhaps an Optional type with more things than J8 Optional ... > > and what about Result type ? (an other debate?) > > > > > > On Sat, Jan 2, 2016 at 11:31 AM, Julien Ponge <julien.ponge@xxxxxxxxxxxx> > > wrote: > > > >> That’s a good question. > >> > >> On one hand we could provide such monads, on the other hand java.util has > >> Optional in JDK8. > >> > >> So that’s a good debate to have ;-) > >> > >> - Julien > >> > >> > On 02 Jan 2016, at 10:51, Philippe Charrière <ph.charriere@xxxxxxxxx> > >> wrote: > >> > > >> > Hi! > >> > A little question, why not to provide Option type directly in Golo ? > >> (rather than as a simple example) > >> > _______________________________________________ > >> > golo-dev mailing list > >> > golo-dev@xxxxxxxxxxx > >> > To change your delivery options, retrieve your password, or unsubscribe > >> from this list, visit > >> > https://dev.eclipse.org/mailman/listinfo/golo-dev > >> > >> _______________________________________________ > >> golo-dev mailing list > >> golo-dev@xxxxxxxxxxx > >> To change your delivery options, retrieve your password, or unsubscribe > >> from this list, visit > >> https://dev.eclipse.org/mailman/listinfo/golo-dev > >> > > > > > _______________________________________________ > golo-dev mailing list > golo-dev@xxxxxxxxxxx > To change your delivery options, retrieve your password, or unsubscribe from this list, visit > https://dev.eclipse.org/mailman/listinfo/golo-dev
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