class ActiveSupport::Cache::Strategy::LocalCache::LocalCacheRegistry

def self.cache_for(l); instance.cache_for l; end

def self.set_cache_for(l, v); instance.set_cache_for l, v; end

def cache_for(local_cache_key)
  @registry[local_cache_key]
end

def initialize
  @registry = {}
end

def set_cache_for(local_cache_key, value)
  @registry[local_cache_key] = value
end