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Add protected non-virtual destructor in generated classes

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sangelovic
2019-06-10 22:54:16 +02:00
parent 7049d00a78
commit ff944c9e95
14 changed files with 51 additions and 6 deletions
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14
docs/using-sdbus-c++.md
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@ -525,7 +525,7 @@ After running this through the stubs generator, we get the stub code that is des
### concatenator-server-glue.h
For each interface in the XML IDL file the generator creates one class that represents it. The class is de facto an interface which shall be implemented by inheriting from it. The class' constructor takes care of registering all methods, signals and properties. For each D-Bus method there is a pure virtual member function. These pure virtual functions must be implemented in the child class. For each signal, there is a public function member that emits this signal.
For each interface in the XML IDL file the generator creates one class that represents it. The class is de facto an interface which shall be implemented by the class inheriting it. The class' constructor takes care of registering all methods, signals and properties. For each D-Bus method there is a pure virtual member function. These pure virtual functions must be implemented in the child class. For each signal, there is a public function member that emits this signal.
```cpp
/*
@ -555,6 +555,8 @@ protected:
object_.registerSignal("concatenated").onInterface(INTERFACE_NAME).withParameters<std::string>();
}
~Concatenator_adaptor() = default;
public:
void emitConcatenated(const std::string& concatenatedString)
{
@ -604,6 +606,8 @@ protected:
proxy_.uponSignal("concatenated").onInterface(INTERFACE_NAME).call([this](const std::string& concatenatedString){ this->onConcatenated(concatenatedString); });
}
~Concatenator_proxy() = default;
virtual void onConcatenated(const std::string& concatenatedString) = 0;
public:
@ -1062,12 +1066,14 @@ public:
object_.registerProperty("status").onInterface(INTERFACE_NAME).withGetter([this](){ return this->status(); }).withSetter([this](const uint32_t& value){ this->status(value); });
}
~PropertyProvider_adaptor() = default;
private:
// property getter
virtual uint32_t status() = 0;
// property setter
virtual void status(const uint32_t& value) = 0;
/*...*/
};
#endif
@ -1079,7 +1085,7 @@ The proxy:
class PropertyProvider_proxy
{
/*...*/
public:
// getting the property value
uint32_t status()
@ -1092,7 +1098,7 @@ public:
{
object_.setProperty("status").onInterface(INTERFACE_NAME).toValue(value);
}
/*...*/
};
```