Class: DCloud::StorageVolume
- Defined in:
- lib/dcloud/storage_volume.rb
Instance Attribute Summary
Attributes inherited from BaseModel
Instance Method Summary collapse
-
#initialize(client, uri, xml = nil) ⇒ StorageVolume
constructor
A new instance of StorageVolume.
- #load_payload(xml = nil) ⇒ Object
- #to_plain ⇒ Object
Methods inherited from BaseModel
attribute, build_reader, #id, xml_tag_name
Constructor Details
#initialize(client, uri, xml = nil) ⇒ StorageVolume
Returns a new instance of StorageVolume.
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# File 'lib/dcloud/storage_volume.rb', line 31 def initialize(client, uri, xml=nil) super( client, uri, xml ) end |
Instance Method Details
#load_payload(xml = nil) ⇒ Object
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# File 'lib/dcloud/storage_volume.rb', line 45 def load_payload(xml=nil) super(xml) unless xml.nil? @created = xml.text( 'created' ) @state = xml.text( 'state' ) @capacity = xml.text( 'capacity' ).to_f @device = xml.text( 'device' ) instances = xml.get_elements( 'instance' ) if ( ! instances.empty? ) instance = instances.first instance_href = instance.attributes['href'] if ( instance_href ) @instance = Instance.new( @client, instance_href ) end end end end |
#to_plain ⇒ Object
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# File 'lib/dcloud/storage_volume.rb', line 35 def to_plain sprintf("%-10s | %15s GB | %-10s | %-10s | %-15s", self.id[0,10], self.capacity ? self.capacity.to_s[0,15] : 'unknown', self.device ? self.device[0,10] : 'unknown', self.state ? self.state[0,10] : 'unknown', self.instance ? self.instance.name[0,15] : 'unknown' ) end |