Clojure

reify allows use of qualified name as method parameter

Details

  • Type: Defect Defect
  • Status: Open Open
  • Priority: Minor Minor
  • Resolution: Unresolved
  • Affects Version/s: None
  • Fix Version/s: Approved Backlog
  • Component/s: None
  • Labels:
    None
  • Approval:
    Vetted

Description

This should complain about using a fully-qualified name as a parameter:

(defmacro lookup []
`(reify clojure.lang.ILookup
(valAt [_ key])))

Instead it simply ignores that parameter in the method body in favour of clojure.core/key.

Activity

Ascending order - Click to sort in descending order
Hide
Permalink
Assembla Importer added a comment -

Converted from http://www.assembla.com/spaces/clojure/tickets/348
Attachments:
0001-Add-a-test-for-348-reify-shouldn-t-accept-qualified-.patch - https://www.assembla.com/spaces/clojure/documents/d2xUJIxTyr36fseJe5cbLA/download/d2xUJIxTyr36fseJe5cbLA

Show
Assembla Importer added a comment - Converted from http://www.assembla.com/spaces/clojure/tickets/348 Attachments: 0001-Add-a-test-for-348-reify-shouldn-t-accept-qualified-.patch - https://www.assembla.com/spaces/clojure/documents/d2xUJIxTyr36fseJe5cbLA/download/d2xUJIxTyr36fseJe5cbLA
Hide
Permalink
Assembla Importer added a comment -

technomancy said: [file:d2xUJIxTyr36fseJe5cbLA]: A test to expose the unwanted behaviour

Show
Assembla Importer added a comment - technomancy said: [file:d2xUJIxTyr36fseJe5cbLA]: A test to expose the unwanted behaviour
Hide
Permalink
Assembla Importer added a comment -

richhickey said: I'm not sure the bug is what you say it is, or the resolution should be what you suggest. The true problem is the resolution of key when qualified. Another possibility is to ignore the qualifier there.

Show
Assembla Importer added a comment - richhickey said: I'm not sure the bug is what you say it is, or the resolution should be what you suggest. The true problem is the resolution of key when qualified. Another possibility is to ignore the qualifier there.
Hide
Permalink
Assembla Importer added a comment -

technomancy said: Interesting. So it's not appropriate to require auto-gensym here? Why are the rules different for reify methods vs proxy methods?

> (defmacro lookup []
`(proxy [clojure.lang.ILookup] []
(valAt [key] key)))
> (lookup)

Can't use qualified name as parameter: clojure.core/key
[Thrown class java.lang.Exception]

Show
Assembla Importer added a comment - technomancy said: Interesting. So it's not appropriate to require auto-gensym here? Why are the rules different for reify methods vs proxy methods? > (defmacro lookup [] `(proxy [clojure.lang.ILookup] [] (valAt [key] key))) > (lookup) Can't use qualified name as parameter: clojure.core/key [Thrown class java.lang.Exception]

People

Vote (0)
Watch (2)

Dates

  • Created:
    Updated:
Atlassian JIRA (v4.4#649-r158309) | Report a problem
Powered by a free Atlassian JIRA open source license for Clojure. Try JIRA - bug tracking software for your team.