Is this any better?

user=> (defn f [^java.awt.image.BufferedImage bi x] 
  (.setData (.getRaster bi) 0 0 0 ^double x)) 
#'user/f


On Wednesday, May 23, 2012 4:58:27 PM UTC-7, Cedric Greevey wrote:
>
> (defn f [^java.awt.image.BufferedImage bi x] 
>   (.setSample (.getRaster bi) 0 0 0 (double x))) 
> #<CompilerException java.lang.IllegalArgumentException: More than one 
> matching method found: setSample, compiling:(NO_SOURCE_PATH:1)> 
>
> The only way I was able to find to fix this is 
>
> (defn f [^java.awt.image.BufferedImage bi] 
>   (.setSample (.getRaster bi) 0 0 0 ^Double (double x))) 
>
> which presumably forces x to be boxed and unboxed again. 
>

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