Method: Sequel::Plugins::Caching::ClassMethods#cache_key

Defined in:
lib/sequel/plugins/caching.rb

#cache_key(pk) ⇒ Object

Return a key string for the given primary key.

Raises:


83
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# File 'lib/sequel/plugins/caching.rb', line 83

def cache_key(pk)
  raise(Error, 'no primary key for this record') unless pk.is_a?(Array) ? pk.all? : pk
  "#{cache_key_prefix}:#{Array(pk).join(',')}"
end