class X12::Empty
Class indicating the absense of any X12
element, be it loop, segment, or anything else like that.
Public Class Methods
new()
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Create a new empty
Calls superclass method
X12::Base::new
# File lib/x12/empty.rb, line 5 def initialize super(nil, []) end
Public Instance Methods
to_s()
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Returns an empty string @return [String]
# File lib/x12/empty.rb, line 10 def to_s return '' end