Class: Marc4R::Fields::Subfield

Inherits:

Object

Object
Marc4R::Fields::Subfield

Includes:: Datable, Idable

Defined in:: lib/marc4r/fields/subfield.rb

Instance Attribute Summary collapse

#code ⇒ Object

Returns the value of attribute code.

Attributes included from Datable

Attributes included from Idable

Instance Method Summary collapse

#initialize(code = nil, data = nil) ⇒ Subfield constructor

A new instance of Subfield.
#to_s ⇒ Object

Methods included from Datable

Constructor Details

#initialize(code = nil, data = nil) ⇒ `Subfield`

Returns a new instance of Subfield.

# File 'lib/marc4r/fields/subfield.rb', line 5

def initialize(code=nil, data=nil)
  self.code = code if code
  self.data = data if data
end

Instance Attribute Details

#code ⇒ `Object`

Returns the value of attribute code.



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# File 'lib/marc4r/fields/subfield.rb', line 4

def code
  @code
end

Instance Method Details

#to_s ⇒ `Object`



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# File 'lib/marc4r/fields/subfield.rb', line 9

def to_s
  "#{code}#{data}"
end