Class: EhbrsRubyUtils::CircularListSpreader::ItemLevel

Inherits:
Object
  • Object
show all
Includes:
BaseLevel
Defined in:
lib/ehbrs_ruby_utils/circular_list_spreader/item_level.rb

Instance Method Summary collapse

Methods included from BaseLevel

#<=>, #debugs, #remaining?, #remaining_f, #remaining_fs

Instance Method Details

#label ⇒ Object 



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# File 'lib/ehbrs_ruby_utils/circular_list_spreader/item_level.rb', line 15

def label
  item.to_s
end

#pop ⇒ Object 



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# File 'lib/ehbrs_ruby_utils/circular_list_spreader/item_level.rb', line 19

def pop
  raise 'Item already removed' if removed?

  self.removed = true
  self
end

#remaining_i ⇒ Object 



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# File 'lib/ehbrs_ruby_utils/circular_list_spreader/item_level.rb', line 26

def remaining_i
  removed? ? 0 : 1
end

#removed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ehbrs_ruby_utils/circular_list_spreader/item_level.rb', line 30

def removed?
  @removed
end

#total_i ⇒ Object 



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# File 'lib/ehbrs_ruby_utils/circular_list_spreader/item_level.rb', line 34

def total_i
  1
end