That was my interpretation as well. I now have defrecord instead of deftype everywhere. It looks like deftype was refactored into deftype and defrecord. deftype implements none of the usual interfaces (IPersistentMap) whereas defrecord does.
Praki On Sun, Apr 18, 2010 at 11:33 AM, ataggart <alex.tagg...@gmail.com> wrote: > My sense from the changes is that defrecord is the map-like one, > whereas deftype is the lower-level construct used to implement stuff > like clojure collections. I imagine users will use defrecord more > often than deftype. > > > On Apr 18, 10:49 am, Rob Lachlan <robertlach...@gmail.com> wrote: > > For deeftype, has the syntax for field accessors changed too? > > > > I can't get it to work: > > > > user> (deftype someType [b f]) > > user.someType > > user> (def y (new someType 2 3)) > > #'user/y > > user> (:b y) > > nil > > user> (:f y) > > nil > > > > defrecord works as expected, though. > > > > On Apr 17, 6:16 pm, Andrew Stein <steinl...@gmail.com> wrote: > > > > > > > > > > > > > (deftype Bar [a b c d e]) > > > (def b (new Bar 1 2 3 4 5)) > > > > > There are a few other syntax changes too, defrecord replaces extending > > > IPersistenMap, and you need to include 'this' in protocol fun > > > implementations ... > > > > > > http://richhickey.github.com/clojure/clojure.core-api.html#clojure.co.... > .. > > > > > On Apr 17, 4:37 pm, Praki <praki.prak...@gmail.com> wrote: > > > > > > I am seeing compilation errors in my code with deftype. I just > updated > > > > my project dependencies and probably pulled in the latest clojure > > > > package. Anyway, the following code from wiki doesn't work anymore. > > > > Pointers to any late breaking changes much appreciated! > > > > > > TIA > > > > > > (deftype Bar [a b c d e]) > > > > (def b (Bar 1 2 3 4 5)) > > > > > > Expecting var, but Bar is mapped to class package.Bar > > > > [Thrown class java.lang.Exception] > > > > > > Restarts: > > > > 0: [ABORT] Return to SLIME's top level. > > > > > > Backtrace: > > > > 0: clojure.lang.Compiler.lookupVar(Compiler.java:5677) > > > > 1: clojure.lang.Compiler.isMacro(Compiler.java:5178) > > > > 2: clojure.lang.Compiler.macroexpand1(Compiler.java:5233) > > > > 3: clojure.lang.Compiler.analyzeSeq(Compiler.java:5305) > > > > 4: clojure.lang.Compiler.analyze(Compiler.java:5140) > > > > 5: clojure.lang.Compiler.access$100(Compiler.java:35) > > > > 6: clojure.lang.Compiler$DefExpr$Parser.parse(Compiler.java:417) > > > > 7: clojure.lang.Compiler.analyzeSeq(Compiler.java:5319) > > > > 8: clojure.lang.Compiler.analyze(Compiler.java:5140) > > > > 9: clojure.lang.Compiler.analyze(Compiler.java:5101) > > > > 10: clojure.lang.Compiler.eval(Compiler.java:5377) > > > > 11: > > > > > > -- > > > > 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<clojure%2bunsubscr...@googlegroups.com> > > > > For more options, visit this group athttp:// > groups.google.com/group/clojure?hl=en > > > > > -- > > > 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<clojure%2bunsubscr...@googlegroups.com> > > > For more options, visit this group athttp:// > groups.google.com/group/clojure?hl=en > > > > -- > > 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<clojure%2bunsubscr...@googlegroups.com> > > For more options, visit this group athttp:// > groups.google.com/group/clojure?hl=en > > -- > 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<clojure%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > -- http://www.google.com/profiles/praki.prakash -- 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
