forked from Kistler-Group/sdbus-cpp
Stanislav Angelovič
84a6fbbf86
Moving adaptor or proxy instances changes their `this` pointer. But `this` is captured by value in closures used by those instances, and this remains unchanged on move, leading to accessing an invalid instance when a lambda expression executes. Supporting move semantics would require unsubscribing/unregistering vtable, handlers, etc. and re-subscribing and re-registering all that, which is too complicated and may have side effects. Hence it has been decided that these classes are not moveable. One may use an indirection with e.g. `std::unique_ptr` to get move semantics.
57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
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/*
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* This file was automatically generated by sdbus-c++-xml2cpp; DO NOT EDIT!
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*/
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#ifndef __sdbuscpp__concatenator_proxy_h__proxy__H__
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#define __sdbuscpp__concatenator_proxy_h__proxy__H__
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#include <sdbus-c++/sdbus-c++.h>
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#include <string>
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#include <tuple>
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namespace org {
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namespace sdbuscpp {
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namespace stresstests {
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class concatenator_proxy
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{
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public:
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static constexpr const char* INTERFACE_NAME = "org.sdbuscpp.stresstests.concatenator";
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protected:
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concatenator_proxy(sdbus::IProxy& proxy)
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: m_proxy(proxy)
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{
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}
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concatenator_proxy(const concatenator_proxy&) = delete;
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concatenator_proxy& operator=(const concatenator_proxy&) = delete;
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concatenator_proxy(concatenator_proxy&&) = delete;
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concatenator_proxy& operator=(concatenator_proxy&&) = delete;
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~concatenator_proxy() = default;
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void registerProxy()
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{
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m_proxy.uponSignal("concatenatedSignal").onInterface(INTERFACE_NAME).call([this](const std::string& concatenatedString){ this->onConcatenatedSignal(concatenatedString); });
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}
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virtual void onConcatenatedSignal(const std::string& concatenatedString) = 0;
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virtual void onConcatenateReply(const std::string& result, std::optional<sdbus::Error> error) = 0;
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public:
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sdbus::PendingAsyncCall concatenate(const std::map<std::string, sdbus::Variant>& params)
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{
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return m_proxy.callMethodAsync("concatenate").onInterface(INTERFACE_NAME).withArguments(params).uponReplyInvoke([this](std::optional<sdbus::Error> error, const std::string& result){ this->onConcatenateReply(result, std::move(error)); });
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}
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private:
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sdbus::IProxy& m_proxy;
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};
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}}} // namespaces
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#endif
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