public void Push(QToken token)
{
if (_front.Count == 0 && _reader.CanPoke)
{
switch (token.TokenType)
{
case QType.SquareClose: _reader.Poke(']'); return;
case QType.ParenthesisClose: _reader.Poke(')'); return;
case QType.BlockClose: _reader.Poke('}'); return;
case QType.Colon: _reader.Poke(':'); return;
}
}
_front.Push(token);
}