public IOperand OR(IOperand rhs)
{
if (!(rhs is BoolOperand))
{
throw new RPN_Exception("Argument invalid in BoolOperand.|| : rhs");
}
BoolOperand oprResult = new BoolOperand("Result");
oprResult.Value = ((bool)this.Value || (bool)((Operand)rhs).Value) ? true : false;
return(oprResult);
}
public IOperand GreaterThanOrEqualTo(IOperand rhs)
{
if (!(rhs is LongOperand))
{
throw new RPN_Exception("Argument invalid in LongOperand.>= : rhs");
}
BoolOperand oprResult = new BoolOperand("Result");
oprResult.Value = ((long)this.Value >= (long)((Operand)rhs).Value) ? true : false;
return(oprResult);
}
public IOperand LessThan(IOperand rhs)
{
if (!(rhs is LongOperand))
{
throw new RPN_Exception("Argument invalid in LongOperand.< : rhs");
}
BoolOperand oprResult = new BoolOperand("Result");
oprResult.Value = ((long)this.Value < (long)((Operand)rhs).Value) ? true : false;
return(oprResult);
}
/// IComparisonOperators methods. Return values are always BooleanOperands type
public IOperand EqualTo(IOperand rhs)
{
if (!(rhs is LongOperand))
{
throw new RPN_Exception("Argument invalid in LongOperand.== : rhs");
}
BoolOperand oprResult = new BoolOperand("Result");
oprResult.Value = (long)this.Value == (long)((Operand)rhs).Value;
return(oprResult);
}
public IOperand NotEqualTo( IOperand rhs)
{
if( !(rhs is LongOperand) )
throw new RPN_Exception("Argument invalid in LongOperand.!= : rhs" );
BoolOperand oprResult = new BoolOperand("Result");
oprResult.Value = ((long)this.Value != (long)((Operand)rhs).Value) ? true : false;
return oprResult;
}
public IOperand OR( IOperand rhs)
{
if( !(rhs is BoolOperand) )
throw new RPN_Exception("Argument invalid in BoolOperand.|| : rhs" );
BoolOperand oprResult = new BoolOperand("Result");
oprResult.Value = ((bool)this.Value || (bool)((Operand)rhs).Value) ? true : false;
return oprResult;
}