Greetings:
I am trying to use bit-shift-left and/or bit-shift-right with the
first arg being a number that is larger than 32 bits, so it cannot be
an int, and the second arg must be a variable, not a constant, e.g.
(set! *warn-on-reflection* true)
(defn my-left-shift [a-is-bigger-than-int b-is-run-time-variable]
(let [#^java.lang.Number a a-is-bigger-than-int
b (int b-is-run-time-variable)]
(bit-shift-left a b)))
(defn my-left-shift-by-2 [a-is-bigger-than-int]
(let [#^java.lang.Number a a-is-bigger-than-int]
(bit-shift-left a 2)))
I cannot figure out how to avoid a reflection warning for the first
bit-shift-left call. The second example one above is fine,
apparently.
Any ideas?
Thanks,
Andy
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