Module: LiabilityProof::Tree::Node

Included in:
InternalNode, LeafNode
Defined in:
lib/liability-proof/tree/node.rb

Instance Method Summary collapse

Instance Method Details

#as_json ⇒ Object 



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# File 'lib/liability-proof/tree/node.rb', line 6

def as_json
  { 'sum' => sum_string, 'hash' => hash }
end

#as_user_json ⇒ Object 



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# File 'lib/liability-proof/tree/node.rb', line 10

def as_user_json
  { 'sum' => sum_string, 'nonce' => nonce, 'user' => user }
end

#decimal_to_digits(d) ⇒ Object 



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# File 'lib/liability-proof/tree/node.rb', line 18

def decimal_to_digits(d)
  _, significant_digits, _, exponent = d.split
  if d.zero?
    '0'
  elsif exponent >= significant_digits.size
    d.to_i.to_s
  else
    d.to_s('F')
  end
end

#sum_string ⇒ Object 



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# File 'lib/liability-proof/tree/node.rb', line 14

def sum_string
  decimal_to_digits sum
end