C [错误]没有匹配的呼叫功能

概述由于一些错误,我无法编译我的代码. 其中一些： 在函数’int main(int,char **)’中： [Error] no matching function for call to 'deckOfCards::shuffle(deckOfCards&)'[Note] candidate is:In file included from main.cpp[Note] void de 由于一些错误,我无法编译我的代码.

其中一些：

在函数’int main(int,char **)’中：

[Error] no matching function for call to 'deckOfCards::shuffle(deckOfCards&)'[Note] candIDate is:In file included from main.cpp[Note] voID deckOfCards::shuffle(std::vector<Card>&)[Note] no kNown conversion for argument 1 from 'deckOfCards' to 'std::vector<Card>&'[Error] 'dealCard' was not declared in this scope

#include <iostream>    using namespace std;    class Card    {        private:            int m_suit;            int m_face;        public:            Card(int face,int suit);            static string suits[];            static string faces[];            string toString(string s_face,string s_suit);            int getFace();            voID setFace(int face);            int getSuit();            voID setSuit(int suit);    };    Card::Card(int face,int suit)    {        m_face = face;        m_suit = suit;    }     string Card::suits[] = {"Hearts","Diamonds","Clubs","Spades"};    string Card::faces[] = {"Ace","Deuce","Three","Four","Five","Six","Seven","Eight","Nine","Ten","Jack","Queen","King"};    int Card::getFace(){return m_face;}    voID Card::setFace(int face){m_face = face;}    int Card::getSuit(){return m_suit;}    voID Card::setSuit(int suit){m_suit = suit;}    string Card::toString(string s_face,string s_suit)    {        string card = s_face + " of " + s_suit;        return card;    }    #include <iostream>     // cout#include <algorithm>    // random_shuffle#include <vector>       // vector#include <ctime>        // time#include <cstdlib> #include "Card.h"using namespace std;class deckOfCards{    private:        vector<Card> deck;    public:        deckOfCards();        static int count;        static int next;        voID shuffle(vector<Card>& deck);        Card dealCard();        bool moreCards();};int deckOfCards::count = 0;int deckOfCards::next = 0;deckOfCards::deckOfCards(){    const int FACES = 12;    const int SUITS = 4;    int currentCard = 0;    for (int face = 0; face < FACES; face++)        {            for (int suit = 0; suit < SUITS; suit++)                {                    Card card = Card(face,suit); //card created and initialized                    deck.push_back(card);                    currentCard++;                }        }}voID deckOfCards::shuffle(vector<Card>& deck){       random_shuffle(deck.begin(),deck.end());    /*vector<Card>::iterator iter;    for (iter = deck.begin(); iter!=deck.end(); iter++)    {        Card currentCard = *iter;        random_shuffle(deck.begin(),deck.end());        Card randomCard = deck[num];        //change values.....    }*/}Card deckOfCards::dealCard(){    Card nextCard = deck[next];    next++;    return nextCard;}bool deckOfCards::moreCards(){    if (count < 52)    {        count++;        return true;    }    else        return false;}    #include <iostream>#include "deckOfCards.h"using namespace std;int main(int argc,char** argv) {    deckOfCards cardDeck; // create DeckOfCards object    cardDeck.shuffle(cardDeck); // shuffle the cards in the deck    while (cardDeck.moreCards() == true)        {            cout << dealCard(cardDeck);// deal the cards in the deck        }    return 0;}

解决方法 您正尝试使用deckOfCards参数调用DeckOfCards :: shuffle：

deckOfCards cardDeck; // create DeckOfCards objectcardDeck.shuffle(cardDeck); // shuffle the cards in the deck

但该方法采用向量< Card>&：

voID deckOfCards::shuffle(vector<Card>& deck)

编译器错误消息非常清楚.我会在编译器与你谈话时解释它.

错误：

[Error] no matching function for call to 'deckOfCards::shuffle(deckOfCards&)'

转述：

hey,pal. You’re trying to call a function called shuffle which
apparently takes a single parameter of type
reference-to-deckOfCards,but there is no such function.

错误：

[Note] candIDate is:In file included from main.cpp[Note] voID deckOfCards::shuffle(std::vector&)

转述：

I mean,maybe you meant this other function called shuffle,but that
one takes a reference-tovector<something>.

错误：

[Note] no kNown conversion for argument 1 from 'deckOfCards' to 'std::vector&'

Which I’d be happy to call if I knew how to convert from a
deckOfCards to a vector; but I don’t. So I won’t.

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