Class: FackUp::Image::File

Inherits:
Struct
  • Object
show all
Defined in:
lib/fackup/image.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#gid ⇒ Object

Returns the value of attribute gid

Returns:

  • (Object) —

    the current value of gid



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# File 'lib/fackup/image.rb', line 22

def gid
  @gid
end

#io ⇒ Object

Returns the value of attribute io

Returns:

  • (Object) —

    the current value of io



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# File 'lib/fackup/image.rb', line 22

def io
  @io
end

#mode ⇒ Object

Returns the value of attribute mode

Returns:

  • (Object) —

    the current value of mode



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# File 'lib/fackup/image.rb', line 22

def mode
  @mode
end

#name ⇒ Object

Returns the value of attribute name

Returns:

  • (Object) —

    the current value of name



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# File 'lib/fackup/image.rb', line 22

def name
  @name
end

#size ⇒ Object

Returns the value of attribute size

Returns:

  • (Object) —

    the current value of size



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# File 'lib/fackup/image.rb', line 22

def size
  @size
end

#start ⇒ Object

Returns the value of attribute start

Returns:

  • (Object) —

    the current value of start



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# File 'lib/fackup/image.rb', line 22

def start
  @start
end

#time ⇒ Object

Returns the value of attribute time

Returns:

  • (Object) —

    the current value of time



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# File 'lib/fackup/image.rb', line 22

def time
  @time
end

#uid ⇒ Object

Returns the value of attribute uid

Returns:

  • (Object) —

    the current value of uid



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# File 'lib/fackup/image.rb', line 22

def uid
  @uid
end

Instance Method Details

#content ⇒ Object 



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# File 'lib/fackup/image.rb', line 27

def content
  io.seek(start)
  io.read(size)
end

#pack ⇒ Object 



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# File 'lib/fackup/image.rb', line 23

def pack
  "%s\0%s" % [name, [time.to_i, start, size, uid, gid, mode].pack(PACK_TEMPLATE)]
end