Class: Yesterday::VersionedAttribute

Inherits:
Struct
  • Object
show all
Defined in:
lib/yesterday/versioned_attribute.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#diff ⇒ Object

Returns the value of attribute diff

Returns:

  • (Object) —

    the current value of diff



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# File 'lib/yesterday/versioned_attribute.rb', line 2

def diff
  @diff
end

Instance Method Details

#current ⇒ Object 



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# File 'lib/yesterday/versioned_attribute.rb', line 4

def current
  diff.last
end

#modified? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/yesterday/versioned_attribute.rb', line 12

def modified?
  current != previous
end

#previous ⇒ Object 



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# File 'lib/yesterday/versioned_attribute.rb', line 8

def previous
  diff.first
end

#to_i ⇒ Object 



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# File 'lib/yesterday/versioned_attribute.rb', line 20

def to_i
  current.to_i
end

#to_s ⇒ Object 



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# File 'lib/yesterday/versioned_attribute.rb', line 16

def to_s
  current.to_s
end