Hi all,
I just found out that `extenders' doesn't return types defined with
defrecord or deftype (1.4.0-beta1).
--8<---------------cut here---------------start------------->8---
user> (defprotocol MyProt
(magick [this]))
MyProt
user> (deftype MyType [x]
MyProt
(magick [this] :my-type))
user.MyType
user> (deftype MyRecord [x]
MyProt
(magick [this] :my-record))
user.MyRecord
user> (extend-protocol MyProt
Object
(magick [this] :object))
nil
user> (extend-protocol MyProt
Number
(magick [this] :number))
nil
user> (extenders MyProt)
(java.lang.Number java.lang.Object)
--8<---------------cut here---------------end--------------->8---
According to the docstring of `extenders' it should list types that
extend the given protocol "explicitly." Don't types defined with
deftype and defrecord extend MyProt explicitly?
I expected a consistency between `extenders' and `extends?' in that
(extends? prot type) <=> (.contains (extenders prot) type)
which is not given:
--8<---------------cut here---------------start------------->8---
user> (extends? MyProt MyType)
true
user> (extends? MyProt MyRecord)
true
user> (extends? MyProt Object)
true
user> (extends? MyProt Number)
true
--8<---------------cut here---------------end--------------->8---
Is that expected? If not, should I create an issue?
Bye,
Tassilo
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