Module: Mongoid::Cacheable

Extended by:
ActiveSupport::Concern
Defined in:
lib/mongoid_cacheable.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#cache_field(field_name, &block) ⇒ Object 



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# File 'lib/mongoid_cacheable.rb', line 27

def cache_field(field_name, &block)
  unless read_attribute(field_name)
    # cache quitely with atomic set
    set field_name, yield
  end

  read_attribute(field_name)
end

#clear_cache_field(field_name) ⇒ Object 



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# File 'lib/mongoid_cacheable.rb', line 36

def clear_cache_field(field_name)
  unset field_name
end