is this line 244? https://github.com/jimpil/Clondie24/blob/master/src/Clondie24/games/chess.clj#L238
On Sun, Jan 20, 2013 at 7:58 PM, Jim - FooBar(); <jimpil1...@gmail.com>wrote: > Hi everyone, > > I came back to a project of mine after a couple of months only to be > surprised by some cryptic exception! Imagine a 2d vector: > > (def coords [[0 0] [0 1] [1 0] [1 1]]) ;;vector of vectors of longs > > ;;but let's try ints which are cached: > > (def coords > (mapv #(apply vector-of :int %) [[0 0] [0 1] [1 0] [1 1]])) ;;vector > of vectors of ints > > > everything seems great right? well, now my namespaces don't even compile! > This is my representation of the 'board' in a game which means that I'm > only reading from this vector nothing else! I am getting CompilerException > java.lang.RuntimeException: Can't embed object in code, maybe print-dup not > defined: clojure.core$reify__6184@**1eb42164, compiling:(Clondie24/games/* > *chess.clj:244:1) where line 244 is just a 'defn' with its argument > vector...as soon as I comment out the conversion to unboxed int primitives > everything works again! doing (pst) does not help at all! Look at this: > > user=> (pst) > CompilerException java.lang.RuntimeException: Can't embed object in code, > maybe print-dup not defined: clojure.core$reify__6186@**61c28cfb, > compiling:(Clondie24/games/**chess.clj:244:1) > clojure.lang.Compiler.**analyzeSeq (Compiler.java:6566) > clojure.lang.Compiler.analyze (Compiler.java:6360) > clojure.lang.Compiler.**analyzeSeq (Compiler.java:6547) > clojure.lang.Compiler.analyze (Compiler.java:6360) > clojure.lang.Compiler.access$**100 (Compiler.java:37) > clojure.lang.Compiler$DefExpr$**Parser.parse (Compiler.java:528) > clojure.lang.Compiler.**analyzeSeq (Compiler.java:6559) > clojure.lang.Compiler.analyze (Compiler.java:6360) > clojure.lang.Compiler.analyze (Compiler.java:6321) > clojure.lang.Compiler.eval (Compiler.java:6622) > clojure.lang.Compiler.load (Compiler.java:7062) > clojure.lang.RT.**loadResourceScript (RT.java:361) > Caused by: > RuntimeException Can't embed object in code, maybe print-dup not defined: > clojure.core$reify__6186@**61c28cfb > clojure.lang.Util.**runtimeException (Util.java:219) > clojure.lang.Compiler$ObjExpr.**emitValue (Compiler.java:4570) > clojure.lang.Compiler$ObjExpr.**emitValue (Compiler.java:4496) > clojure.lang.Compiler$ObjExpr.**emitListAsObjectArray > (Compiler.java:4392) > clojure.lang.Compiler$ObjExpr.**emitValue (Compiler.java:4529) > clojure.lang.Compiler$ObjExpr.**emitConstants (Compiler.java:4609) > clojure.lang.Compiler$ObjExpr.**compile (Compiler.java:4072) > clojure.lang.Compiler$FnExpr.**parse (Compiler.java:3808) > clojure.lang.Compiler.**analyzeSeq (Compiler.java:6557) > clojure.lang.Compiler.analyze (Compiler.java:6360) > nil > > this is clearly not my code! everything is clojure.lang.Compiler related! > what is happening exactly? can anyone explain? I'm not doing anything > 'weird' in the function reported in the exception just reading the vector. > > Jim > > > > > > -- > 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+unsubscribe@**googlegroups.com<clojure%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/**group/clojure?hl=en<http://groups.google.com/group/clojure?hl=en> > -- I may be wrong or incomplete. Please express any corrections / additions, they are encouraged and appreciated. At least one entity is bound to be transformed if you do ;) -- 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
