module SnakeEyes::Memoization
Public Class Methods
included(base)
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# File lib/snake_eyes/memoization.rb, line 5 def self.included(base) base.class_eval do private def params_from_cache(key) previous_params[key] end def params_in_cache?(key) previous_params.key?(key) end def cache!(key, value) previous_params[key] = value end def previous_params @previous_params ||= {} end end end
Public Instance Methods
cache!(key, value)
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# File lib/snake_eyes/memoization.rb, line 17 def cache!(key, value) previous_params[key] = value end
params_from_cache(key)
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# File lib/snake_eyes/memoization.rb, line 9 def params_from_cache(key) previous_params[key] end
params_in_cache?(key)
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# File lib/snake_eyes/memoization.rb, line 13 def params_in_cache?(key) previous_params.key?(key) end
previous_params()
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# File lib/snake_eyes/memoization.rb, line 21 def previous_params @previous_params ||= {} end