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Play with sync call data

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This commit is contained in:
sangelovic
2020-01-18 01:08:38 +01:00
parent 9bd37d2227
commit 9bbb27f14d
2 changed files with 7 additions and 8 deletions
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13
src/Proxy.cpp
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@ -149,13 +149,13 @@ MethodReply Proxy::callMethodWithAsyncReplyBlocking(const MethodCall& message, u
// VARIANT 3: USING CLASSIC ASYNC APPROACH
// TODO: Try with thread local std::function
// thread_local async_reply_handler asyncReplyCallback = [](MethodReply& reply, const Error* error)
// {
// auto& syncCallReplyData = getSyncCallReplyData();
// /*thread_local*/ SyncCallReplyData syncCallReplyData;
// async_reply_handler asyncReplyCallback = [&syncCallReplyData](MethodReply& reply, const Error* error)
// {
// std::unique_lock<std::mutex> lock(syncCallReplyData.mutex);
// syncCallReplyData.error = nullptr;
// //syncCallReplyData.error = nullptr;
// if (error == nullptr)
// syncCallReplyData.reply = std::move(reply);
// else
@ -166,14 +166,13 @@ MethodReply Proxy::callMethodWithAsyncReplyBlocking(const MethodCall& message, u
// syncCallReplyData.cond.notify_one();
// };
// AsyncCalls::CallData callData{*this, /*std::move(*/asyncReplyCallback/*)*/, {}};
// AsyncCalls::CallData callData{*this, std::move(asyncReplyCallback), {}};
// message.sendWithAsyncReply((void*)&Proxy::sdbus_async_reply_handler, &callData, timeout);
// auto& syncCallReplyData = getSyncCallReplyData();
// std::unique_lock<std::mutex> lock(syncCallReplyData.mutex);
// syncCallReplyData.cond.wait(lock, [&syncCallReplyData](){ return syncCallReplyData.arrived; });
// syncCallReplyData.arrived = false;
// //syncCallReplyData.arrived = false;
// if (syncCallReplyData.error)
// throw *syncCallReplyData.error;

2
src/Proxy.h
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@ -140,7 +140,7 @@ namespace internal {
{
std::mutex mutex;
std::condition_variable cond;
bool arrived;
bool arrived{};
MethodReply reply;
std::unique_ptr<Error> error;
};