public CToken Read()
{
if (iRead < queue.Count)
{
var token = queue[iRead++];
if (iRead == queue.Count)
{
queue.Clear();
iRead = 0;
}
return(token);
}
return(lexer.Read());
}
private CToken ReadToken()
{
if (this.tokenPrev.Type == CTokenType.None)
{
return(lexer.Read());
}
var token = this.tokenPrev;
this.tokenPrev = new CToken();
return(token);
}