Module: Scruffy::Helpers::PointContainer::Hash_ext

Defined in:
lib/scruffy/helpers/point_container.rb

Instance Method Summary collapse

Instance Method Details

#each_point(&block) ⇒ Object 



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# File 'lib/scruffy/helpers/point_container.rb', line 83

def each_point(&block)
  keys.sort.each{|k|block.call(k,self[k])}
end

#inject(memo) ⇒ Object 



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# File 'lib/scruffy/helpers/point_container.rb', line 87

def inject memo
  keys.sort.each do |k|
    memo = yield memo, self[k]
  end
  memo
end

#is_coordinate_list? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/scruffy/helpers/point_container.rb', line 79

def is_coordinate_list?
  true
end

#size ⇒ Object 



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# File 'lib/scruffy/helpers/point_container.rb', line 94

def size
  maximum_key - minimum_key + 1
end