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[CLJ-761] print-dup generates call to nonexistent method for APersistentVector$SubVector Created: 19/Mar/11  Updated: 04/Nov/11

Status: Open
Project: Clojure
Component/s: None
Affects Version/s: Backlog
Fix Version/s: Backlog

Type: Defect Priority: Minor
Reporter: Stuart Sierra Assignee: Unassigned
Resolution: Unresolved Votes: 0
Labels: None


 Description   

Originally reported by Carson

print-dup on any collection type generates code to call the create method of the collection's class. APersistentVector$SubVector has no create method.

Example with Clojure at commit ecae8ff08a298777c365a261001adfe9bfa4d83c :

Clojure 1.3.0-master-SNAPSHOT
user=> (read-string (binding [*print-dup* true] (pr-str (subvec [1 2 3] 1))))
IllegalArgumentException No matching method found: create  clojure.lang.Reflector.invokeMatchingMethod (Reflector.java:50)

 Comments   
Comment by Kevin Downey [ 04/Nov/11 11:29 AM ]

33.927 hiredman ,(binding [*print-dup* true] (pr-str (first {:a 1})))
33.928 clojurebot "#=(clojure.lang.MapEntry/create [:a 1])"
33.938 hiredman yeah, well, I was busy
33.941 chouser heh
33.949 hiredman ,(clojure.lang.MapEntry/create [:a 1])

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