Class: UrlResolver::Cache

Inherits:
Object
  • Object
show all
Defined in:
lib/url_resolver/cache.rb

Instance Method Summary collapse

Constructor Details

#initialize(cache = nil) ⇒ Cache

Returns a new instance of Cache.



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# File 'lib/url_resolver/cache.rb', line 3

def initialize(cache = nil)
  @cache = cache
  
  if cache.class.name == 'Redis'
    extend CacheImplementations::RedisCache
  elsif cache.class.name == 'NilClass'
    extend CacheImplementations::NilClassCache
  else
    raise ArgumentError.new("Invalid cache class: #{cache.class}")
  end
end