Class: Fog::Vcloud::Model

Inherits:
Model
  • Object
show all
Defined in:
lib/rackspace-fog/vcloud/compute.rb

Instance Attribute Summary collapse

Attributes inherited from Model

#collection, #connection

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Model

#initialize, #inspect, #symbolize_keys, #to_json, #wait_for

Methods included from Attributes::ClassMethods

#_load, #aliases, #attribute, #attributes, #identity, #ignore_attributes, #ignored_attributes

Methods included from Attributes::InstanceMethods

#_dump, #attributes, #dup, #identity, #identity=, #merge_attributes, #new_record?, #requires, #requires_one

Constructor Details

This class inherits a constructor from Fog::Model

Instance Attribute Details

#loaded ⇒ Object Also known as: loaded?

Returns the value of attribute loaded.



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# File 'lib/rackspace-fog/vcloud/compute.rb', line 40

def loaded
  @loaded
end

Class Method Details

.has_up(item) ⇒ Object 



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# File 'lib/rackspace-fog/vcloud/compute.rb', line 60

def self.has_up(item)
  class_eval <<-EOS, __FILE__,__LINE__
    def #{item}
      load_unless_loaded!
      connection.get_#{item}(link_up[:href])
    end
  EOS
end

Instance Method Details



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# File 'lib/rackspace-fog/vcloud/compute.rb', line 55

def link_up
  load_unless_loaded!
  self.links.find{|l| l[:rel] == 'up' }
end

#load_unless_loaded! ⇒ Object 



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# File 'lib/rackspace-fog/vcloud/compute.rb', line 49

def load_unless_loaded!
  unless @loaded
    reload
  end
end

#reload ⇒ Object 



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# File 'lib/rackspace-fog/vcloud/compute.rb', line 43

def reload
  instance = super
  @loaded = true
  instance
end