Module: LiveResource::Declarations

Included in:
Resource
Defined in:
lib/live_resource/declarations.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#resource_class ⇒ Object 



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# File 'lib/live_resource/declarations.rb', line 22

def resource_class
  self.class.instance_variable_get(:@_resource_class)
end

#resource_name ⇒ Object 



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# File 'lib/live_resource/declarations.rb', line 5

def resource_name
  # Getting resource name may be expensive, e.g. if it's coming
  # from Redis. Cache so we don't re-fectch this resource's name
  # more than once.
  return @_cached_resource_name if @_cached_resource_name

  # Class-level resource_name is an attribute we fetch to determine
  # the instance's name
  attr = self.class.resource_name_attr

  if attr
    @_cached_resource_name = self.send(attr)
  else
    raise "can't get resource name for #{self.class.to_s}"
  end
end