Error Type/value Mismatch At Argument
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Error Type Mismatch In The Default Value
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Type Mismatch In Argument Passed Real(4) To Real(8)
2 down vote favorite #include using namespace std; template class people{ public: virtual void insert(T item)=0; virtual T show(T info)=0; }; template class name { private: T fname; T lname; public: name(T first, T last); // bool operator== (name & p1, name &p2) }; template name::name(T first, T last){ fname = first; lname = last; } template class person : public people type mismatch in argument fortran { private: T a[1]; int size; public: person(); virtual void insert(T info); virtual T show(); }; template person::person(){ size = 0; } template void person::insert(T info){ a[0] =info; } template T person::show(){ return a[0]; } int main(){ string first("Julia"), last("Robert"); name temp(first,last); people>* aPerson = new person>(); aPerson-> insert(temp); aPerson->show(); return 0; } These are the errors I keep getting and I can't pinpoint what really is the problem: test.cpp:52: error: type/value mismatch at argument 1 in template parameter list for 'template class people' test.cpp:52: error: expected a type, got 'name' test.cpp:52: error: invalid type in declaration before '=' token test.cpp:52: error: expected type-specifier before 'person' test.cpp:52: error: expected ',' or ';' before 'person' test.cpp:53: error: request for member 'insert' in '* aPerson', which is of non-class type 'int' test.cpp:54: error: request for member 'show' in '* aPerson', which is of non-class type 'int' After changing line 52 to people>* aPerson = new person>(); I am getting new series of errors: test.cpp: In function 'int main()': test.cpp:52: error: 'aPerson' was not declared in this scope test.cpp:52: error: '*' cannot appear in a constant-expression test.cpp:52: error: '>>' should be '> >' within a nested template argument list test.cpp:52: error: cannot allocate a
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Argument Type Mismatch Reflection Java
about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users argument type mismatch invoke Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each byref argument type mismatch vba other. Join them; it only takes a minute: Sign up error: type/value mismatch at argument 1 in template parameter list for 'template class QList' up vote 1 down vote favorite I'm trying to have a QList and http://stackoverflow.com/questions/19877896/c-type-value-mismatch-at-argument-1-in-template-parameter-list getting the error when compiling! Here's my code: class Right { public: Right(); Right(const Right& other); Right(RightName name, QDate validity_date); bool isValid() const; bool operator==(const Right& other)const; Right &operator=(const Right &other); QString name; QDate expiryDate; }; And then using this Right in a QList class FileRightsRepo { public: FileRightsRepo(QString rightsPath); ~FileRightsRepo() { } // IRightsRepo interface QList getRights(); private: QString _rightsPath; // PATH to the file containing rights }; I've implemented these classes, but when i try http://stackoverflow.com/questions/33421058/error-type-value-mismatch-at-argument-1-in-template-parameter-list-for-templat to compile, i get the below exception: error: type/value mismatch at argument 1 in template parameter list for 'template class QSet' QList getRights(); Which is the return type of getRights(). I've read Qt documentation and it specifies that the object to be used is of assignable type and i've implemented the needed functions. Thanks for the help in advance :) c++ qt qlist share|improve this question asked Oct 29 '15 at 17:37 hsen 306 Why the error is about QSet? Are you sure the code corresponds to the error? –SergeyA Oct 29 '15 at 17:39 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted It means that you have Right defined somewhere else as a variable, enumeration constant or similar. For example here's a test case that reproduces your problem: class Right; enum { Right }; QList getRights(); You can make sure that you use the class as follows QList getRights(); although it would be better to track down the other definition of Right using an IDE or something else and fix the source of the problem. share|improve this answer answered Oct 29 '15 at 17:45 vitaut 17.1k970118 1 Indeed, class was named right at first, but then i refactored it using Qt Creator to name it Right, but apparently it refactored Q_CORE_EXPORT QTextStream &right(QTextStream &s); in qstreamtext.h! &nda
Sign in Pricing Blog Support Search GitHub This repository Watch 400 Star https://github.com/miloyip/rapidjson/issues/734 3,539 Fork 1,024 miloyip/rapidjson Code Issues 68 Pull requests http://www.cplusplus.com/forum/general/15542/ 10 Projects 0 Wiki Pulse Graphs New issue Error: type/value mismatch at argument 1 in template parameter list for ‘template class CoamBaseInfo’ #734 Open zyfmix opened this Issue Sep 7, 2016 · 13 comments Projects None yet type mismatch Labels question Milestone No milestone Assignees No one assigned 2 participants zyfmix commented Sep 7, 2016 • edited When i change template from Serialize fun to class like below: template class CoamBaseInfo : public BaseReaderHandler, CoamBaseInfo> { public: CoamBaseInfo(const string& upWay, const string& opWay, argument type mismatch const string& upInfo); CoamBaseInfo(const CoamBaseInfo& rhs); virtual ~CoamBaseInfo(); // template void Serialize(Writer& writer) const { } redis_command* GetAreaInfoHiRedisCmd(); protected: string upWay_; // [CoamBaseInfo] string opWay_; // [Insert|Update|Delete] string upInfo_; string upKey_; // 更新的键 }; and i call it in main fun like below: int main() { CoamBaseInfo areaInfo; return 0; } When i compile it with g++,it crashed error like below: type/value mismatch at argument 1 in template parameter list for ‘template class CoamBaseInfo’ Who can help me to fixed it out? zyfmix changed the title from Error: type/value mismatch at argument 1 in template parameter list for ‘template class AreaSerialInfo’ to Error: type/value mismatch at argument 1 in template parameter list for ‘template class CoamBaseInfo’ Sep 7, 2016 miloyip added the question label Sep 8, 2016 Owner miloyip commented Sep 8, 2016 • edited The W
<typename A, typename B> class IBase { public: struct MyStruct { uint32_t var1; B var2; }; enum MyEnum { ENUM0, ENUM1, ENUM2 }; IBase() = 0; ~IBase() { } virtual void GetInfo(MyStruct& structVar) throw () = 0; }; And I have its implementation (i.e. a derived class) as follows: 1
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template <typename A, typename B> class Derived : public IBase { protected: typedef std::set< IBase::::MyStruct > MyNewType; public: virtual void GetInfo(IBase::MyStruct& structVar) throw (); }; I have two problems with this code: 1. In the derived class declaration, it fails in the typedef. I get the following errors: error: template argument 1 is invalid error: template argument 2 is invalid 2. In the function declaration of GetInfo, I get an error as well: IBase::MyStruce is not a type. Any ideas about what I'm doing wrong here ? Oct 21, 2009 at 5:43am UTC The Tux Dude (3) BTW I'm using g++ 4.3.2 x86_64 to compile the code, if that is of any information. Oct 21, 2009 at 5:45am UTC guestgulkan (2942) To start with: In the following declarations: 1
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protected: typedef std::set< IBase::::MyStruct > MyNewType; // the is in the wrong place public: virtual void GetInfo(IBase::MyStruct& structVar) throw ();// the is in the wrong place Oct 21, 2009 at 10:58am UTC The Tux Dude (3) Oops, my bad.... Okay now I have changed these two statements as 1
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protected: typedef std::set< IBase::MyStruct > MyNewType; // the is in the wrong place public: virtual void GetInfo(IBase::MyStruct& structVar) throw (); Now I get these kinda errors for the first case: 1
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type/value mismatch at argument 1 in template parameter lis