class Module
Public Instance Methods
lru_cache(meth, n)
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# File lib/ethereum/core_ext/module/lru_cache.rb, line 6 def lru_cache(meth, n) @_lru_caches ||= {} @_lru_caches[meth] ||= LruRedux::Cache.new n cache = @_lru_caches[meth] origin_meth = "#{meth}_without_cache" self.send :alias_method, origin_meth, meth self.send(:define_method, meth) do |*args| cache[args] ||= send(origin_meth, *args) end end