Class: Integer

Inherits:
Object show all
Defined in:
lib/bitcoin.rb

Instance Method Summary collapse

Instance Method Details

#itb ⇒ Object 



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# File 'lib/bitcoin.rb', line 205

def itb
  to_even_length_hex.htb
end

#to_bits(length = nil) ⇒ Object

convert bit string



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# File 'lib/bitcoin.rb', line 210

def to_bits(length = nil )
  if length
    to_s(2).rjust(length, '0')
  else
    to_s(2)
  end
end

#to_even_length_hex ⇒ Object 



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# File 'lib/bitcoin.rb', line 200

def to_even_length_hex
  hex = to_s(16)
  hex.rjust((hex.length / 2.0).ceil * 2, '0')
end