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amalloy/gist:757058

Created December 28, 2010 08:36
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gistfile1.clj
user=> (set! *warn-on-reflection* true)
true
user=> (defrecord A [^int x])
user.A
user=> (defrecord B [^A a])
user.B
user=> (. (A. 1) x)
1
user=> (.. (B. (A. 1)) a x)
Reflection warning, NO_SOURCE_PATH:44 - reference to field x can't be resolved.
1
user=> (show B 37)
#<Field public final java.lang.Object user.B.a>
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