| Summary: | Function override from code completion gets wrong signature for templates | ||
|---|---|---|---|
| Product: | [Applications] kdevelop | Reporter: | Nicolás Alvarez <nalvarez> |
| Component: | Language Support: CPP (Clang-based) | Assignee: | kdevelop-bugs-null |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | minor | ||
| Priority: | NOR | ||
| Version First Reported In: | 5.1.0 | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
A potentially related problem:
template<typename T>
struct Base {
virtual void blah(int x);
virtual void foo(const T& x){}
};
struct Derived: public Base<int>
{
void blah(int x) override;
void foo(const int& x) override;
// code completion here doesn't list "blah" because it knows it's already
// overridden, but it still shows foo(const T&) because it doesn't realize
// foo(const int&) is an override of it
};
Thank you for reporting this issue in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the issue with a recent software version? If you can reproduce the issue, please change the status to "REPORTED" when replying. Thank you! Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone! |
If a class template 'Base' has a virtual function with template parameters as function parameter types, and I use code completion to override it from a derived class, the override still shows the template parameter (like 'T') instead of the actual type. For example: template<typename T> struct Base { virtual void foo(const T& x){} }; struct Derived: public Base<int> { // trying to override 'foo' using code completion here will write: void foo(const T & x) override; // instead it should replace 'T' with 'int' }; // another case: template<typename ObjType> struct Derived2: public Base<ObjType> { // code completion here will also write: void foo(const T & x) override; // it should use the correct template parameter 'ObjType' instead of 'T' };