Method: BOAST::Expression#to_str

Defined in:
lib/BOAST/Algorithm.rb

#to_str ⇒ Object 



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# File 'lib/BOAST/Algorithm.rb', line 315

def to_str
  op1 = nil
  op1 = @operand1.to_var if @operand1.respond_to?(:to_var)
  op2 = nil
  op2 = @operand2.to_var if @operand2.respond_to?(:to_var)
  r_t = nil
  if op1 and op2 then
    r_t, oper = BOAST::transition(op1, op2, @operator)
  else
    oper = @operator
  end

  op1 = @operand1 if op1.nil?
  op2 = @operand2 if op2.nil?

  return BOAST::Expression::to_str_base(op1, op2, oper, r_t)
end