aatree.nodes.INode always gives me a class not found. But switching to definterface does it for me.
Many thanks! On Tuesday, September 8, 2015 at 3:16:56 PM UTC-4, Andrey Antukh wrote: > > > > On Tue, Sep 8, 2015 at 9:31 PM, William la Forge <lafo...@gmail.com > <javascript:>> wrote: > >> I'm finally looking at warn on reflection. Everything is going fine >> except in the nodes.clj file where I define a protocol, INode, with a >> method, new-node and then try to call that method from a function, revise. >> >> I'm using Clojure 1.7.0 and the file is >> https://github.com/laforge49/aatree/blob/master/src/aatree/nodes.clj >> The reflection warning occurs on line 51. >> > > This is because you are using the "method" access. That is only available > when the protocol is extended as interface. As example you can not use this > way (a method access to the protocol) if you extend the type/class using > `extend` or `extend-protocol`. > > For remove reflection, you should add the appropriate type hint with the > `aatree.nodes.INode` interface (generated automatically when you are > defining the protocol). > > If you have plans for using it always as interface (by method access), > maybe you should use `definterface` instead. > > >> >> Depending on what I try, either I get a class not found compiler error >> for file nodes.cli or a runtime error that new-node is NOT a member of the >> record that implements INode. I've spent hours on this and have tried many >> different things to no avail. >> >> My reason for using a method in a protocol is that I have several records >> that implement it and I'm trying to not duplicate functions which take the >> protocol as an argument. >> > > > >> >> Oh yes, because I'm also using genclass, I have no option but to use AOT. >> >> On Sunday, January 12, 2014 at 8:52:14 AM UTC-5, Jim foo.bar wrote: >>> >>> there you go: >>> >>> (defprotocol IBark >>> (bark [this])) >>> >>> (in-ns 'other) >>> (set! user/*warn-on-reflection* true) >>> >>> (clojure.core/defrecord Dog [] >>> user/IBark >>> (bark [_] (clojure.core/println "WOOF!"))) >>> >>> (def d (Dog.)) >>> >>> (user/bark d) ;;NO reflection >>> >>> (.bark d) ;;reflection!!!! >>> >>> it should be obvious now :) >>> >>> Jim >>> >>> >>> On 12/01/14 13:38, Jim - FooBar(); wrote: >>> >>> It is not compiling because it cannot find the function...either fully >>> qualify it like in my previous email or change your ns declaration to >>> something like: >>> >>> [cqrs.storage :as stora] >>> >>> and then simply use stora/ret-value, stora/write, stora/write-batch >>> >>> Jim >>> >>> >>> >>> On 12/01/14 13:26, bob wrote: >>> >>> If I remove the dot, it cannot be compiled. can you give an example? >>> >>> On Sunday, January 12, 2014 9:22:00 PM UTC+8, Jim foo.bar wrote: >>>> >>>> I am suspecting you are calling the protocol implementations via the >>>> `.` >>>> form, whereas you should be going via the protocol itself (whatever >>>> namespace that may be in). >>>> >>>> Jim >>>> >>>> -- >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To post to this group, send email to clo...@googlegroups.com >>> Note that posts from new members are moderated - please be patient with >>> your first post. >>> To unsubscribe from this group, send email to >>> clojure+u...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/clojure?hl=en >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to clojure+u...@googlegroups.com. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> >>> >>> -- >> You received this message because you are subscribed to the Google >> Groups "Clojure" group. >> To post to this group, send email to clo...@googlegroups.com >> <javascript:> >> Note that posts from new members are moderated - please be patient with >> your first post. >> To unsubscribe from this group, send email to >> clojure+u...@googlegroups.com <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/clojure?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "Clojure" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to clojure+u...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Andrey Antukh - Андрей Антух - <ni...@niwi.nz <javascript:>> > http://www.niwi.nz > https://github.com/niwinz > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
