trivial-jumptables
Provides efficient O(1) jump tables on supported Common Lisp implementations and falls back to O(log(n)) on others. Important optimizations are performed even on unsupported implementations, notably "vectorization" which allows O(1) dispatch if all cases are constant.
$ area51 add trivial-jumptablesコピー使い方
;; area51 add で .asd が自動更新されます。
;; コード内でパッケージを使用:
(in-package :my-project)
(trivial-jumptables:some-function ...)