public string ToPromela()
{
StringBuilder buf = new StringBuilder();
if (Lhs is ArithmeticExpression)
{
buf.Append("(" + IntLhs ?? Lhs.ToPromela() + ")");
}
else
{
buf.Append(IntLhs == null ? Lhs.ToPromela() : IntLhs.ToString());
}
switch (Operator)
{
case PromelaArithmeticOperator.PLUS: buf.Append(" + "); break;
case PromelaArithmeticOperator.MINUS: buf.Append(" - "); break;
case PromelaArithmeticOperator.TIMES: buf.Append(" * "); break;
case PromelaArithmeticOperator.DIVIDES: buf.Append(" / "); break;
}
if (Rhs is ArithmeticExpression)
{
buf.Append("(" + IntRhs ?? Rhs.ToPromela() + ")");
}
else
{
buf.Append(IntRhs == null ? Rhs.ToPromela() : IntRhs.ToString());
}
return(buf.ToString());
}
public string ToPromela()
{
StringBuilder buf = new StringBuilder();
bool lparant = false;
if (Lhs is CompositeCondition)
{
if ((Lhs as CompositeCondition).Op != Op)
{
lparant = true;
}
}
bool rparant = false;
if (Rhs is CompositeCondition)
{
if ((Rhs as CompositeCondition).Op != Op)
{
rparant = true;
}
}
if (lparant)
{
buf.Append("(");
}
buf.Append(Lhs.ToPromela());
if (lparant)
{
buf.Append(")");
}
buf.Append(" ").Append(LogicalOpToString(Op)).Append(" ");
if (rparant)
{
buf.Append("(");
}
buf.Append(Rhs.ToPromela());
if (rparant)
{
buf.Append(")");
}
return(buf.ToString());
}