public Logic_Stat clone()
{
Logic_Stat logic_Stat = new Logic_Stat();
logic_Stat.startExp = startExp;
logic_Stat.endExp = endExp;
logic_Stat.periodExp = periodExp;
return(logic_Stat);
}
private Logic_Stat match_logic_stat()
{
int backup = index;
Logic_Stat logic_Stat = new Logic_Stat();
if (!match("at"))
{
return(null);
}
if (match("init"))
{
logic_Stat.startExp = Exp.getInstance(-1);
}
else if (match("final"))
{
logic_Stat.startExp = Exp.getInstance(-2);
}
else
{
logic_Stat.startExp = match_expression();
if (logic_Stat == null)
{
return(null);
}
if (match(":"))
{
logic_Stat.endExp = match_expression();
}
if (match(","))
{
logic_Stat.periodExp = match_expression();
}
}
if (!match(";"))
{
LogWriter.WriteLexText(lineNo, "expect \";\"");
}
return(logic_Stat);
}