Apply readability-redundant-member-init

examples/readout/builder.cxx

@@ -16,9 +16,7 @@ namespace bpo = boost::program_options;
 class Builder : public FairMQDevice
 {
   public:
-    Builder()
+    Builder() {}
-        : fOutputChannelName()
-    {}
 
     void Init() override
     {

fairmq/DeviceRunner.cxx

@@ -21,11 +21,9 @@ using namespace fair::mq;
 
 DeviceRunner::DeviceRunner(int argc, char*const* argv, bool printLogo)
     : fRawCmdLineArgs(tools::ToStrVector(argc, argv, false))
-    , fConfig()
     , fDevice(nullptr)
     , fPluginManager(fRawCmdLineArgs)
     , fPrintLogo(printLogo)
-    , fEvents()
 {}
 
 bool DeviceRunner::HandleGeneralOptions(const fair::mq::ProgOptions& config, bool printLogo)

fairmq/FairMQDevice.cxx

@@ -73,29 +73,16 @@ FairMQDevice::FairMQDevice(ProgOptions& config, const tools::Version version)
 
 FairMQDevice::FairMQDevice(ProgOptions* config, const tools::Version version)
     : fTransportFactory(nullptr)
-    , fTransports()
-    , fChannels()
     , fInternalConfig(config ? nullptr : make_unique<ProgOptions>())
     , fConfig(config ? config : fInternalConfig.get())
     , fId(DefaultId)
     , fDefaultTransportType(DefaultTransportType)
-    , fStateMachine()
-    , fUninitializedBindingChannels()
-    , fUninitializedConnectingChannels()
     , fDataCallbacks(false)
-    , fMsgInputs()
-    , fMultipartInputs()
-    , fMultitransportInputs()
-    , fChannelRegistry()
-    , fInputChannelKeys()
-    , fMultitransportMutex()
     , fMultitransportProceed(false)
     , fVersion(version)
     , fRate(DefaultRate)
     , fMaxRunRuntimeInS(DefaultMaxRunTime)
     , fInitializationTimeoutInS(DefaultInitTimeout)
-    , fRawCmdLineArgs()
-    , fTransitionMtx()
     , fTransitioning(false)
 {
     SubscribeToNewTransition("device", [&](Transition transition) {

fairmq/FairMQParts.h

@@ -24,7 +24,7 @@ class FairMQParts
 
   public:
     /// Default constructor
-    FairMQParts() : fParts() {};
+    FairMQParts() {};
     /// Copy Constructor
     FairMQParts(const FairMQParts&) = delete;
     /// Move constructor
@@ -33,7 +33,7 @@ class FairMQParts
     FairMQParts& operator=(const FairMQParts&) = delete;
     /// Constructor from argument pack of std::unique_ptr<FairMQMessage> rvalues
     template <typename... Ts>
-    FairMQParts(Ts&&... messages) : fParts() { AddPart(std::forward<Ts>(messages)...); }
+    FairMQParts(Ts&&... messages) { AddPart(std::forward<Ts>(messages)...); }
     /// Default destructor
     ~FairMQParts() {};
 

fairmq/MemoryResources.h

@@ -57,46 +57,44 @@ class FairMQMemoryResource : public pmr::memory_resource
 class ChannelResource : public FairMQMemoryResource
 {
   protected:
-    FairMQTransportFactory *factory{nullptr};
+    FairMQTransportFactory* factory{nullptr};
     // TODO: for now a map to keep track of allocations, something else would
     // probably be
     // faster, but for now this does not need to be fast.
-    boost::container::flat_map<void *, FairMQMessagePtr> messageMap;
+    boost::container::flat_map<void*, FairMQMessagePtr> messageMap;
 
   public:
     ChannelResource() = delete;
 
-    ChannelResource(FairMQTransportFactory *_factory)
+    ChannelResource(FairMQTransportFactory* _factory)
-        : FairMQMemoryResource()
+        : factory(_factory)
-        , factory(_factory)
-        , messageMap()
     {
         if (!_factory) {
             throw std::runtime_error("Tried to construct from a nullptr FairMQTransportFactory");
         }
     };
 
-    FairMQMessagePtr getMessage(void *p) override
+    FairMQMessagePtr getMessage(void* p) override
     {
         auto mes = std::move(messageMap[p]);
         messageMap.erase(p);
         return mes;
     }
 
-    void *setMessage(FairMQMessagePtr message) override
+    void* setMessage(FairMQMessagePtr message) override
     {
-        void *addr = message->GetData();
+        void* addr = message->GetData();
         messageMap[addr] = std::move(message);
         return addr;
     }
 
-    FairMQTransportFactory *getTransportFactory() noexcept override { return factory; }
+    FairMQTransportFactory* getTransportFactory() noexcept override { return factory; }
 
     size_t getNumberOfMessages() const noexcept override { return messageMap.size(); }
 
   protected:
-    void *do_allocate(std::size_t bytes, std::size_t alignment) override;
+    void* do_allocate(std::size_t bytes, std::size_t alignment) override;
-    void do_deallocate(void *p, std::size_t /*bytes*/, std::size_t /*alignment*/) override
+    void do_deallocate(void* p, std::size_t /*bytes*/, std::size_t /*alignment*/) override
     {
         messageMap.erase(p);
     };

fairmq/PluginManager.cxx

@@ -31,22 +31,12 @@ const std::string fair::mq::PluginManager::fgkLibPrefix = "FairMQPlugin_";
 std::vector<boost::dll::shared_library> fair::mq::PluginManager::fgDLLKeepAlive = std::vector<boost::dll::shared_library>();
 
 fair::mq::PluginManager::PluginManager()
-    : fSearchPaths{}
+    : fPluginServices()
-    , fPluginFactories()
-    , fPluginServices()
-    , fPlugins()
-    , fPluginOrder()
-    , fPluginProgOptions()
 {
 }
 
 fair::mq::PluginManager::PluginManager(const vector<string> args)
-    : fSearchPaths{}
+    : fPluginServices()
-    , fPluginFactories()
-    , fPluginServices()
-    , fPlugins()
-    , fPluginOrder()
-    , fPluginProgOptions()
 {
     // Parse command line options
     auto options = ProgramOptions();

fairmq/PluginServices.h

@@ -43,11 +43,7 @@ class PluginServices
     PluginServices(ProgOptions& config, FairMQDevice& device)
         : fConfig(config)
         , fDevice(device)
-        , fDeviceController()
+    {}
-        , fDeviceControllerMutex()
-        , fReleaseDeviceControlCondition()
-    {
-    }
 
     ~PluginServices()
     {

fairmq/ProgOptions.cxx

@@ -68,11 +68,7 @@ string ConvertVarValToString(const po::variable_value& v)
 }
 
 ProgOptions::ProgOptions()
-    : fVarMap()
+    : fAllOptions("FairMQ Command Line Options")
-    , fAllOptions("FairMQ Command Line Options")
-    , fUnregisteredOptions()
-    , fEvents()
-    , fMtx()
 {
     fAllOptions.add_options()
         ("help,h",                                                      "Print help")

fairmq/plugins/control/Control.cxx

@@ -48,9 +48,6 @@ namespace fair::mq::plugins
 
 Control::Control(const string& name, const Plugin::Version version, const string& maintainer, const string& homepage, PluginServices* pluginServices)
     : Plugin(name, version, maintainer, homepage, pluginServices)
-    , fControllerThread()
-    , fSignalHandlerThread()
-    , fControllerMutex()
     , fDeviceShutdownRequested(false)
     , fDeviceHasShutdown(false)
     , fPluginShutdownRequested(false)

fairmq/sdk/Topology.h

@@ -234,8 +234,6 @@ class BasicTopology : public AsioBase<Executor, Allocator>
         : AsioBase<Executor, Allocator>(ex, std::move(alloc))
         , fDDSSession(std::move(session))
         , fDDSTopo(std::move(topo))
-        , fStateData()
-        , fStateIndex()
         , fMtx(std::make_unique<std::mutex>())
         , fStateChangeSubscriptionsCV(std::make_unique<std::condition_variable>())
         , fNumStateChangePublishers(0)
@@ -1174,7 +1172,6 @@ class BasicTopology : public AsioBase<Executor, Allocator>
             , fTimer(ex)
             , fCount(0)
             , fExpectedCount(expectedCount)
-            , fFailedDevices()
             , fMtx(mutex)
         {
             if (timeout > std::chrono::milliseconds(0)) {

fairmq/shmem/Manager.h

@@ -63,7 +63,6 @@ class Manager
         , fShmId(makeShmIdStr(sessionName))
         , fSegmentId(config ? config->GetProperty<uint16_t>("shm-segment-id", 0) : 0)
         , fDeviceId(std::move(deviceId))
-        , fSegments()
         , fManagementSegment(boost::interprocess::open_or_create, std::string("fmq_" + fShmId + "_mng").c_str(), 6553600)
         , fShmVoidAlloc(fManagementSegment.get_segment_manager())
         , fShmMtx(boost::interprocess::open_or_create, std::string("fmq_" + fShmId + "_mtx").c_str())
@@ -81,7 +80,6 @@ class Manager
         , fMsgCounterNew(0)
         , fMsgCounterDelete(0)
 #endif
-        , fHeartbeatThread()
         , fSendHeartbeats(true)
         , fThrowOnBadAlloc(config ? config->GetProperty<bool>("shm-throw-bad-alloc", true) : true)
         , fNoCleanup(config ? config->GetProperty<bool>("shm-no-cleanup", false) : false)

fairmq/shmem/Monitor.cxx

@@ -91,8 +91,6 @@ Monitor::Monitor(const string& shmId, bool selfDestruct, bool interactive, bool
     , fTerminating(false)
     , fHeartbeatTriggered(false)
     , fLastHeartbeat(chrono::high_resolution_clock::now())
-    , fSignalThread()
-    , fDeviceHeartbeats()
 {
     if (!fViewOnly) {
         try {

fairmq/shmem/Poller.h

@@ -30,7 +30,6 @@ class Poller final : public fair::mq::Poller
     Poller(const std::vector<FairMQChannel>& channels)
         : fItems()
         , fNumItems(0)
-        , fOffsetMap()
     {
         fNumItems = channels.size();
         fItems = new zmq_pollitem_t[fNumItems];
@@ -51,7 +50,6 @@ class Poller final : public fair::mq::Poller
     Poller(const std::vector<FairMQChannel*>& channels)
         : fItems()
         , fNumItems(0)
-        , fOffsetMap()
     {
         fNumItems = channels.size();
         fItems = new zmq_pollitem_t[fNumItems];
@@ -72,7 +70,6 @@ class Poller final : public fair::mq::Poller
     Poller(const std::unordered_map<std::string, std::vector<FairMQChannel>>& channelsMap, const std::vector<std::string>& channelList)
         : fItems()
         , fNumItems(0)
-        , fOffsetMap()
     {
         try {
             int offset = 0;

fairmq/shmem/Region.h

@@ -54,8 +54,6 @@ struct Region
         , fFile(nullptr)
         , fFileMapping()
         , fQueue(nullptr)
-        , fAcksReceiver()
-        , fAcksSender()
         , fCallback(callback)
         , fBulkCallback(bulkCallback)
     {

fairmq/zeromq/Poller.h

@@ -29,7 +29,6 @@ class Poller final : public fair::mq::Poller
     Poller(const std::vector<FairMQChannel>& channels)
         : fItems()
         , fNumItems(0)
-        , fOffsetMap()
     {
         fNumItems = channels.size();
         fItems = new zmq_pollitem_t[fNumItems];   // TODO: fix me
@@ -50,7 +49,6 @@ class Poller final : public fair::mq::Poller
     Poller(const std::vector<FairMQChannel*>& channels)
         : fItems()
         , fNumItems(0)
-        , fOffsetMap()
     {
         fNumItems = channels.size();
         fItems = new zmq_pollitem_t[fNumItems];
@@ -71,7 +69,6 @@ class Poller final : public fair::mq::Poller
     Poller(const std::unordered_map<std::string, std::vector<FairMQChannel>>& channelsMap, const std::vector<std::string>& channelList)
         : fItems()
         , fNumItems(0)
-        , fOffsetMap()
     {
         try {
             int offset = 0;

test/parts/_iterator_interface.cxx

@@ -25,8 +25,7 @@ class RandomAccessIterator : public ::testing::Test {
     shared_ptr<FairMQTransportFactory> mFactory;
 
     RandomAccessIterator()
-    : mParts(FairMQParts{}),
+        : mFactory(FairMQTransportFactory::CreateTransportFactory("zeromq"))
-      mFactory(FairMQTransportFactory::CreateTransportFactory("zeromq"))
     {
         mParts.AddPart(mFactory->NewSimpleMessage("1"));
         mParts.AddPart(mFactory->NewSimpleMessage("2"));

test/plugin_services/_config.cxx

@@ -13,7 +13,7 @@
 
 struct MyClass
 {
-    MyClass() : msg() {}
+    MyClass() {}
     MyClass(const std::string& a) : msg(a) {}
     MyClass(const MyClass&) = default;
     MyClass& operator=(const MyClass& b) { msg = b.msg; return *this; };