public bool Match(TokenKindSymbol tokKind)
{
if (!CurrentIsKind(tokKind))
{
error(this.Current, this.Current.ToCode() + "不正确,应该是" + LexTokenSymbol.GetTextByKind(tokKind));
return(false);
}
else
{
MoveNext();
return(true);
}
}
public ExpUnary(ContextExp expContext, LexTokenSymbol token, Exp rightExp)
: base(expContext)
{
OpToken = token;
RightExp = rightExp;
}