Class: Rudy::AWS::EC2::Volume

Inherits:
Storable
  • Object
show all
Defined in:
lib/rudy/aws/ec2/volume.rb

Constant Summary collapse

@@sformat =

cram the terabyte

"%s  %10s;%4sGB;  %s  "

Instance Method Summary collapse

Instance Method Details

#attached? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rudy/aws/ec2/volume.rb', line 45

def attached?; (status && status == "attached"); end

#available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rudy/aws/ec2/volume.rb', line 42

def available?; (status && status == "available"); end

#creating? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rudy/aws/ec2/volume.rb', line 43

def creating?; (status && status == "creating"); end

#deleting? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rudy/aws/ec2/volume.rb', line 44

def deleting?; (status && status == "deleting"); end

#in_use? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rudy/aws/ec2/volume.rb', line 46

def in_use?; (status && status == "in-use"); end

#inspect ⇒ Object 



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# File 'lib/rudy/aws/ec2/volume.rb', line 29

def inspect
  lines = [liner_note]
  field_names.each do |n|
     lines << sprintf(" %12s:  %s", n, self.send(n)) if self.send(n)
   end
  lines.join($/)
end

#liner_note ⇒ Object 



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# File 'lib/rudy/aws/ec2/volume.rb', line 18

def liner_note
  info = attached? ? "attached to #{@instid}" : @status
  "%s (%s)" % [(self.awsid || '').bright, info]
end

#state ⇒ Object

Alias for status



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# File 'lib/rudy/aws/ec2/volume.rb', line 38

def state
  status
end

#to_s(with_title = false) ⇒ Object 



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# File 'lib/rudy/aws/ec2/volume.rb', line 23

def to_s(with_title=false)
  line = @@sformat % [liner_note, @zone, @size, @device]
  line << " <- %s" % [@snapid] if @snapid
  line
end