Method: ActiveSupport::Cache::WriteOptions#expires_in=

Defined in:
lib/active_support/cache.rb

#expires_in=(expires_in) ⇒ Object

Sets the Cache entry’s expires_in value. If an expires_at option was previously set, this will unset it since expires_in and expires_at cannot both be set.



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# File 'lib/active_support/cache.rb', line 1089

def expires_in=(expires_in)
  @options.delete(:expires_at)
  @options[:expires_in] = expires_in
end