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Keyword serializer #3

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Keyword serializer #3

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8a7932a
intern type serializer for Keyword and Symbol
sunng87 Dec 10, 2011
8da49b4
support namespaced keyword
sunng87 Dec 10, 2011
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16 changes: 14 additions & 2 deletions src/carbonite/serializer.clj
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Original file line number Diff line number Diff line change
Expand Up @@ -133,11 +133,23 @@
(let [constructor (.getConstructor klass (into-array Class [Long/TYPE]))]
(.newInstance constructor (object-array [ (LongSerializer/get buffer true)]))))))

(defn intern-type-serializer
"Serialize clojure intern types"
[value-function intern-function]
(proxy [Serializer] []
(writeObjectData [buffer k]
(StringSerializer/put buffer (value-function k)))
(readObjectData [buffer type]
(intern-function (StringSerializer/get buffer)))))

(def clojure-primitives
"Define a map of Clojure primitives and their serializers to install."
{BigInt clojure-reader-serializer
Keyword clojure-reader-serializer
Symbol clojure-reader-serializer})
Keyword (intern-type-serializer
#(.substring (.toString ^Keyword %) 1) ;;remove :
#(Keyword/intern ^String %))
Symbol (intern-type-serializer
#(.toString ^Symbol %) #(Symbol/intern ^String %))})

(def java-primitives
{BigDecimal (BigDecimalSerializer.)
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