DABC (Data Acquisition Backbone Core)  2.9.9
Data Structures | Public Member Functions | Static Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes
dabc::SocketThread Class Reference

Special thread class for handling sockets. More...

#include <dabc/SocketThread.h>

Inheritance diagram for dabc::SocketThread:
dabc::Thread dabc::Object dabc::PosixThread dabc::Runnable

Data Structures

struct  ProcRec
 

Public Member Functions

virtual const char * ClassName () const
 Returns class name of the object instance. More...
 
virtual bool CompatibleClass (const std::string &clname) const
 
 SocketThread (Reference parent, const std::string &name, Command cmd)
 
virtual ~SocketThread ()
 
- Public Member Functions inherited from dabc::Thread
bool Execute (Command cmd, double tmout=-1)
 
void FireDoNothingEvent ()
 
double GetStopTimeout () const
 
bool IsItself () const
 
virtual void * MainLoop ()
 
virtual void Print (int lvl=0)
 Print thread content on debug output. More...
 
void RunEventLoop (double tmout=1.)
 Runs thread event loop for specified time. More...
 
void SetPriority (int prio=0)
 
void SetStopTimeout (double timeout_sec)
 
bool SingleLoop (unsigned workerid=0, double tmout=-1)
 Processes single event from the thread queue. More...
 
bool Start (double timeout_sec=-1., bool real_thread=true)
 
bool Stop (double timeout_sec=10)
 
bool Sync (double timeout_sec=-1)
 
 Thread (Reference parent, const std::string &name, Command cmd=nullptr)
 
unsigned TotalNumberOfEvents ()
 Return total number of all events in the queues. More...
 
virtual ~Thread ()
 
- Public Member Functions inherited from dabc::Object
bool AddChild (Object *child, bool withmutex=true) throw ()
 Add object to list of child objects, thread safe More...
 
bool AddChildAt (Object *child, unsigned pos, bool withmutex=true)
 Add object to list of child objects at specified position. More...
 
virtual void BuildFieldsMap (RecordFieldsMap *cont)
 Fill fields map, which is relevant for the object Objects hierarchy produced from dabc::Manager. More...
 
virtual bool Find (ConfigIO &cfg)
 Method to locate object in xml file. More...
 
ObjectFindChild (const char *name) const
 returns pointer on child object with given name More...
 
Reference FindChildRef (const char *name, bool force=false) const throw ()
 returns reference on child object with given name More...
 
bool GetAllChildRef (ReferencesVector *vect) const
 
ObjectGetChild (unsigned n) const
 returns pointer on child object More...
 
Reference GetChildRef (unsigned n) const
 returns reference on child object More...
 
Reference GetFolder (const std::string &name, bool force=false) throw ()
 Return folder of specified name, no special symbols allowed. More...
 
const char * GetName () const
 Returns name of the object, thread safe More...
 
ObjectGetParent () const
 Returns pointer on parent object, thread safe More...
 
Reference GetParentRef () const
 
bool IsChildsHidden () const
 Return true if object wants to hide childs from hierarchy scan, thread safe More...
 
bool IsHidden () const
 Return true if object wants to be hidden from hierarchy scan, thread safe More...
 
bool IsLogging () const
 Return true if object selected for logging, thread safe More...
 
bool IsName (const char *str) const
 Checks if object name is same as provided string, thread safe More...
 
bool IsName (const char *str, int len) const
 Checks if object name is same as provided, thread safe More...
 
bool IsName (const std::string &str) const
 Checks if object name is same as provided string, thread safe More...
 
bool IsNameMatch (const std::string &mask) const
 Check if object name match to the mask. More...
 
bool IsOwner () const
 Returns true if object is owner of its children, thread safe More...
 
bool IsParent (Object *obj) const
 Checks if specified argument is in the list of object parents. More...
 
bool IsTopXmlLevel () const
 Return true if object should be searched in the top level of the xml file, thread safe More...
 
std::string ItemName (bool compact=true) const
 Produce string, which can be used as name argument in dabc::mgr.FindItem(name) call. More...
 
unsigned NumChilds () const
 returns number of child objects More...
 
 Object (const std::string &name, unsigned flags=flIsOwner)
 Resolve problem with child-parent mutex locking. More...
 
 Object (Reference parent, const std::string &name, unsigned flags=flIsOwner)
 
bool RemoveChild (Object *child, bool cleanup=true) throw ()
 Detach child from parent object If cleanup==true and parent is owner of child, child will be destroyed. More...
 
bool RemoveChildAt (unsigned n, bool cleanup=true) throw ()
 Detach child object from parent at specified position If cleanup==true and object is owner of child, child will be destroyed. More...
 
bool RemoveChilds (bool cleanup=true)
 Remove all childs. More...
 
void SetLogging (bool on=true)
 Sets logging flag, thread safe More...
 
virtual ~Object ()
 

Static Public Member Functions

static bool AttachMulticast (int handle, const std::string &addr)
 Attach datagram socket to multicast group to make receiving. More...
 
static int BindUdp (int fd, int nport, int portmin=-1, int portmax=-1)
 Bind UDP socket to specified port. More...
 
static void CloseUdp (int fd)
 Close datagram (udp) socket. More...
 
static int ConnectUdp (int fd, const std::string &remhost, int remport)
 
static SocketClientAddonCreateClientAddon (const std::string &servid, int dflt_port=-1)
 
static SocketServerAddonCreateServerAddon (const std::string &host, int nport, int portmin=-1, int portmax=-1)
 Create handle for server-side connection If hostname == 0, any available address will be selected If hostname == "", configured hostname or just $HOST variable will be used If hostname is not empty, only selected host will be tried to bin One could bind such connection to specified port or try to choose from available ports
More...
 
static int CreateUdp ()
 Create datagram (udp) socket. More...
 
static std::string DefineHostName (bool force=true)
 Return current host name. More...
 
static void DettachMulticast (int handle, const std::string &addr)
 Detach datagram socket from multicast group. More...
 
static int RecvBuffer (int fd, void *buf, int len)
 Wrapper for recv method, should be used for blocking sockets. More...
 
static int SendBuffer (int fd, void *buf, int len)
 Wrapper for send method, should be used for blocking sockets. More...
 
static bool SetNoDelaySocket (int fd)
 
static bool SetNonBlockSocket (int fd)
 
static int StartClient (const std::string &host, int nport, bool nonblocking=true)
 
- Static Public Member Functions inherited from dabc::Thread
static unsigned NumThreadInstances ()
 
- Static Public Member Functions inherited from dabc::Object
static void Destroy (Object *obj) throw ()
 User method for object destroyment. More...
 
static void InspectGarbageCollector ()
 \ brief Methods to inspect how many objects pointers are remained More...
 
static bool NameMatch (const std::string &name, const std::string &mask)
 Check if name matches to specified mask. More...
 
static bool NameMatchM (const std::string &name, const std::string &mask)
 Check if name matches to specified mask. More...
 
static unsigned NumInstances ()
 Static variable counts total number of objects instances. More...
 

Protected Types

enum  ESocketEvents { evntEnableCheck = evntLastThrd+1 , evntLastSocketThrdEvent }
 
- Protected Types inherited from dabc::Thread
enum  EHaltActions { actDestroy = 1 , actHalt = 2 }
 
enum  EThreadState {
  stCreated , stRunning , stStopped , stError ,
  stChanging
}
 
typedef std::vector< WorkerRec * > WorkersVector
 
- Protected Types inherited from dabc::Object
enum  EFlags {
  flStateMask = 0x000f , flIsOwner = 0x0010 , flCleanup = 0x0020 , flHasThread = 0x0040 ,
  flAutoDestroy = 0x0080 , flLogging = 0x0100 , flNoMutex = 0x0200 , flHidden = 0x0400 ,
  flChildsHidden = 0x0800 , flTopXmlLevel = 0x1000
}
 
- Protected Types inherited from dabc::PosixThread
typedef void *() StartRoutine(void *)
 

Protected Member Functions

virtual void _Fire (const EventId &evnt, int nq)
 
virtual void ProcessExtraThreadEvent (const EventId &evid)
 Method to process events which are not processed by Thread class itself Should be used in derived classes for their events processing. More...
 
virtual bool WaitEvent (EventId &, double tmout)
 
virtual void WorkersSetChanged ()
 Virtual method, called from thread context to inform that number of workers are changed. More...
 
- Protected Member Functions inherited from dabc::Thread
virtual bool _DoDeleteItself ()
 This method is called at the moment when DecReference think that object can be destroyed and wants to return true. More...
 
bool _GetNextEvent (EventId &)
 
void _PushEvent (const EventId &arg, int nq)
 
unsigned _TotalNumberOfEvents ()
 
bool AddWorker (Reference ref, bool sync=true)
 Internal DABC method, Add worker to thread; reference-safe Reference safe means - it is safe to call it as long as reference on thread is exists We use here reference on the worker to ensure that it does not disappear meanwhile. More...
 
void ChangeRecursion (unsigned id, bool inc)
 Method which allows to control recursion of each worker. More...
 
double CheckTimeouts (bool forcerecheck=false)
 
int CheckWorkerCanBeHalted (unsigned id, unsigned request=0, Command cmd=nullptr)
 Internal DABC method, used to verify if worker can be halted now while recursion is over Request indicates that halt action is requested : actDestroy = 1 or actHalt = 2. More...
 
virtual int ExecuteThreadCommand (Command cmd)
 
void Fire (const EventId &arg, int nq)
 
bool HaltWorker (Worker *proc)
 Halt worker - stops any execution, break recursion. More...
 
void IncWorkerFiredEvents (Worker *work)
 
bool InvokeWorkerDestroy (Worker *work)
 Cleanup object asynchronously. More...
 
bool IsTemporaryThread () const
 Returns true is this is temporary thread for command execution. More...
 
unsigned NumWorkers ()
 Returns actual number of workers. More...
 
virtual void ObjectCleanup ()
 Cleanup thread that manager is allowed to delete it. More...
 
void ProcessEvent (const EventId &)
 
void ProcessNoneEvent ()
 
int RunCommandInTheThread (Worker *caller, Worker *dest, Command cmd)
 
void RunExplicitLoop ()
 
virtual void RunnableCancelled ()
 
bool SetExplicitLoop (Worker *work)
 
MutexThreadMutex () const
 
void WorkerAddonChanged (Worker *work, bool assign=true)
 Called when worker addon changed on the fly. More...
 
- Protected Member Functions inherited from dabc::Object
virtual void _ChildsChanged ()
 Method called when new childs are add or old are removed. More...
 
bool _IsNormalState ()
 Same as IsNormalState() but without mutex lock - user should lock mutex himself. More...
 
virtual ObjectCreateInstance (const std::string &name)
 Method used to create new item to be placed as child of the object. More...
 
void DeleteThis ()
 Method should be used by the object to delete itself. More...
 
virtual bool DestroyByOwnThread ()
 Internal DABC method, used to activate object cleanup via object thread Returns: false - object cannot be cleanup by the thread, true - thread guarantees that DestroyCalledFromOwnThread() will be called from thread context. More...
 
bool DestroyCalledFromOwnThread ()
 Internal DABC method, should be called by thread which was requested to destroy object. More...
 
void FillFullName (std::string &fullname, Object *upto, bool exclude_top_parent=false) const
 Method used to produce full item name,. More...
 
bool GetFlag (unsigned fl) const
 Return value of selected flag, not thread safe
More...
 
bool IsNormalState ()
 Return true if object is in normal state. More...
 
unsigned NumReferences ()
 Return number of references on the object. More...
 
 Object (const ConstructorPair &pair, unsigned flags=flIsOwner)
 
virtual void ObjectDestroyed (Object *)
 Method called by the manager when registered dependent object is destroyed Should be used in user class to clear all references on the object to let destroy it. More...
 
MutexObjectMutex () const
 Returns mutex, used for protection of Object data members. More...
 
void SetAutoDestroy (bool on=true)
 Set autodestroy flag for the object Once enabled, object will be destroyed when last reference will be cleared. More...
 
void SetFlag (unsigned fl, bool on=true)
 Change value of selected flag, not thread safe
More...
 
void SetName (const char *name)
 Changes object name. More...
 
void SetNameDirect (const char *name)
 Changes object name disregard of existing references. More...
 
void SetOwner (bool on=true)
 Specifies if object will be owner of its new childs. More...
 
- Protected Member Functions inherited from dabc::PosixThread
void UseCurrentAsSelf ()
 
void Cancel ()
 Try to cancel thread execution. More...
 
bool GetAffinity (bool actual, char *buf, unsigned maxbuf)
 Provides thread affinity in form of "xxxooooo". More...
 
Thread_t Id () const
 
bool IsItself () const
 Returns true if called from thread context. More...
 
void Join ()
 Join thread - method waits until thread execution is completed. More...
 
void Kill (int sig=9)
 Kill thread with specified signal. More...
 
 PosixThread ()
 
bool SetAffinity (const char *aff)
 Sets affinity mask for the thread. More...
 
void SetPriority (int prio)
 Change thread priority. More...
 
void SetThreadName (const char *thrdname)
 Set thread name, which can be seen from htop. More...
 
void Start (Runnable *run)
 Start thread with provided runnable. More...
 
void Start (StartRoutine *func, void *args)
 Start thread with provided routine and call arguments. More...
 
virtual ~PosixThread ()
 
- Protected Member Functions inherited from dabc::Runnable
virtual ~Runnable ()
 

Protected Attributes

ProcRecf_recs
 identify used processors More...
 
unsigned f_sizeufds
 size of the structure, which was allocated More...
 
pollfd * f_ufds
 list of file descriptors for poll call More...
 
int fBalanceCnt
 counter for balancing of input events More...
 
bool fCheckNewEvents
 flag indicate if sockets should be checked for new events even if there are already events in the queue More...
 
bool fIsAnySocket
 indicates that at least one socket processors in the list More...
 
int fPipe [2]
 array with i/o pipes handles More...
 
long fPipeFired
 indicate if something was written in pipe More...
 
int fScalerCounter
 variable used to test time to time sockets even if there are events in the queue More...
 
bool fWaitFire
 indicates if pipe firing is awaited More...
 
- Protected Attributes inherited from dabc::Thread
bool fCheckThrdCleanup
 indicates if thread should be checked for clean up More...
 
bool fDidDecRefCnt
 indicates if object cleanup was called - need in destructor More...
 
ExecWorkerfExec
 processor to execute commands in the thread More...
 
unsigned fExplicitLoop
 id of the worker, selected to run own explicit loop More...
 
TimeStamp fLastProfileTime
 when doing profiling, last time when profiling was done More...
 
TimeStamp fNextTimeout
 indicate when we expects next timeout More...
 
int fNumQueues
 number of queues More...
 
int fProcessingTimeouts
 indicate recursion in timeouts processing More...
 
bool fProfiling
 if true, different statistic will be accumulated about thread More...
 
EventsQueuefQueues
 queues for threads events More...
 
bool fRealThrd
 indicate if we create real thread and not running mainloop from top process More...
 
EThreadState fState
 actual thread state More...
 
double fThrdStopTimeout
 time in second set as timeout when stopping thred More...
 
bool fThrdWorking
 flag indicates if mainloop of the thread should continue to work More...
 
double fThreadRunTime
 total run time (user and sys), measured by getrusage More...
 
Condition fWorkCond
 condition, which is used in default MainLoop implementation More...
 
WorkersVector fWorkers
 vector of all processors More...
 
- Protected Attributes inherited from dabc::Object
int fObjectBlock
 counter for blocking calls, as long as non-zero, non of child can be removed More...
 
ReferencesVectorfObjectChilds
 list of the child objects More...
 
unsigned fObjectFlags
 flag, protected by the mutex More...
 
MutexfObjectMutex
 mutex protects all private property of the object More...
 
std::string fObjectName
 object name More...
 
Reference fObjectParent
 reference on the parent object More...
 
int fObjectRefCnt
 accounts how many references existing on the object, thread safe More...
 
- Protected Attributes inherited from dabc::PosixThread
cpu_set_t fCpuSet
 affinity property of the thread More...
 
pthread_t fThrd
 pthread handle More...
 

Additional Inherited Members

- Public Types inherited from dabc::Thread
enum  EEvents {
  evntCheckTmoutWorker = 1 , evntCheckTmoutAddon , evntCleanupThrd , evntDoNothing ,
  evntStopThrd , evntLastThrd , evntUser = 10000
}
 
enum  EPriority { priorityHighest = 0 , priorityNormal = 1 , priorityLowest = -1 }
 
- Static Protected Member Functions inherited from dabc::Object
static ConstructorPair MakePair (const std::string &fullname, bool withmanager=true)
 Internal DABC method, used to produce pair - object parent and object name, which is typically should be used as argument in class constructor. More...
 
static ConstructorPair MakePair (Object *prnt, const std::string &fullname, bool withmanager=true)
 Internal DABC method, used to produce pair - object parent and object name, which is typically should be used as argument in class constructor. More...
 
static ConstructorPair MakePair (Reference prnt, const std::string &fullname, bool withmanager=true)
 Internal DABC method, used to produce pair - object parent and object name, which is typically should be used as argument in class constructor. More...
 
- Static Protected Member Functions inherited from dabc::PosixThread
static bool GetDfltAffinity (char *buf, unsigned maxbuf)
 Returns default affinity mask in form "xxxooosss". More...
 
static Thread_t Self ()
 
static bool SetDfltAffinity (const char *aff=nullptr)
 Sets default affinity for next threads to be created and for main process. More...
 
- Static Protected Attributes inherited from dabc::Thread
static unsigned fThreadInstances = 0
 
- Static Protected Attributes inherited from dabc::PosixThread
static cpu_set_t fDfltSet
 default affinity for new thread More...
 
static cpu_set_t fSpecialSet
 set of processors, which can be used for special threads More...
 

Detailed Description

Special thread class for handling sockets.

Definition at line 355 of file SocketThread.h.

Member Enumeration Documentation

◆ ESocketEvents

Enumerator
evntEnableCheck 

event to enable again checking sockets for new events

evntLastSocketThrdEvent 

last event, which can be used by socket

Definition at line 357 of file SocketThread.h.

Constructor & Destructor Documentation

◆ SocketThread()

dabc::SocketThread::SocketThread ( Reference  parent,
const std::string &  name,
Command  cmd 
)

Definition at line 1074 of file SocketThread.cxx.

◆ ~SocketThread()

dabc::SocketThread::~SocketThread ( )
virtual

Definition at line 1105 of file SocketThread.cxx.

Member Function Documentation

◆ WaitEvent()

bool dabc::SocketThread::WaitEvent ( EventId evnt,
double  tmout 
)
protectedvirtual

Reimplemented from dabc::Thread.

Definition at line 1482 of file SocketThread.cxx.

◆ _Fire()

void dabc::SocketThread::_Fire ( const EventId evnt,
int  nq 
)
protectedvirtual

Reimplemented from dabc::Thread.

Definition at line 1465 of file SocketThread.cxx.

◆ WorkersSetChanged()

void dabc::SocketThread::WorkersSetChanged ( )
protectedvirtual

Virtual method, called from thread context to inform that number of workers are changed.

Can be used by derived class to reorganize its structure

Reimplemented from dabc::Thread.

Definition at line 1660 of file SocketThread.cxx.

◆ ProcessExtraThreadEvent()

void dabc::SocketThread::ProcessExtraThreadEvent ( const EventId )
protectedvirtual

Method to process events which are not processed by Thread class itself Should be used in derived classes for their events processing.

Reimplemented from dabc::Thread.

Definition at line 1649 of file SocketThread.cxx.

◆ ClassName()

virtual const char* dabc::SocketThread::ClassName ( ) const
inlinevirtual

Returns class name of the object instance.

In some cases class name used to correctly locate object in xml file

Reimplemented from dabc::Thread.

Definition at line 401 of file SocketThread.h.

◆ CompatibleClass()

bool dabc::SocketThread::CompatibleClass ( const std::string &  clname) const
virtual

Reimplemented from dabc::Thread.

Definition at line 1130 of file SocketThread.cxx.

◆ SetNonBlockSocket()

bool dabc::SocketThread::SetNonBlockSocket ( int  fd)
static

Definition at line 1136 of file SocketThread.cxx.

◆ SetNoDelaySocket()

bool dabc::SocketThread::SetNoDelaySocket ( int  fd)
static

Definition at line 1152 of file SocketThread.cxx.

◆ StartClient()

int dabc::SocketThread::StartClient ( const std::string &  host,
int  nport,
bool  nonblocking = true 
)
static

Definition at line 1247 of file SocketThread.cxx.

◆ SendBuffer()

int dabc::SocketThread::SendBuffer ( int  fd,
void *  buf,
int  len 
)
static

Wrapper for send method, should be used for blocking sockets.

Definition at line 1284 of file SocketThread.cxx.

◆ RecvBuffer()

int dabc::SocketThread::RecvBuffer ( int  fd,
void *  buf,
int  len 
)
static

Wrapper for recv method, should be used for blocking sockets.

Definition at line 1289 of file SocketThread.cxx.

◆ CreateUdp()

int dabc::SocketThread::CreateUdp ( )
static

Create datagram (udp) socket.

Returns
socket descriptor or negative value in case of failure

Definition at line 1353 of file SocketThread.cxx.

◆ BindUdp()

int dabc::SocketThread::BindUdp ( int  fd,
int  nport,
int  portmin = -1,
int  portmax = -1 
)
static

Bind UDP socket to specified port.

Parameters
[in]fd- socket descriptor, created with CreateUdp method
[in]nport- port number to bind with
[in]portmin,portmax- values range for possible port numbers
Returns
port number, which was bind or negative value in case of error

Definition at line 1369 of file SocketThread.cxx.

◆ CloseUdp()

void dabc::SocketThread::CloseUdp ( int  fd)
static

Close datagram (udp) socket.

Definition at line 1363 of file SocketThread.cxx.

◆ AttachMulticast()

bool dabc::SocketThread::AttachMulticast ( int  handle,
const std::string &  addr 
)
static

Attach datagram socket to multicast group to make receiving.

Definition at line 1294 of file SocketThread.cxx.

◆ DettachMulticast()

void dabc::SocketThread::DettachMulticast ( int  handle,
const std::string &  addr 
)
static

Detach datagram socket from multicast group.

Definition at line 1337 of file SocketThread.cxx.

◆ DefineHostName()

std::string dabc::SocketThread::DefineHostName ( bool  force = true)
static

Return current host name.

If configured, uses sockethost value from XML file

Definition at line 1159 of file SocketThread.cxx.

◆ ConnectUdp()

int dabc::SocketThread::ConnectUdp ( int  fd,
const std::string &  remhost,
int  remport 
)
static

Definition at line 1392 of file SocketThread.cxx.

◆ CreateServerAddon()

dabc::SocketServerAddon * dabc::SocketThread::CreateServerAddon ( const std::string &  host,
int  nport,
int  portmin = -1,
int  portmax = -1 
)
static

Create handle for server-side connection If hostname == 0, any available address will be selected If hostname == "", configured hostname or just $HOST variable will be used If hostname is not empty, only selected host will be tried to bin One could bind such connection to specified port or try to choose from available ports

Definition at line 1175 of file SocketThread.cxx.

◆ CreateClientAddon()

dabc::SocketClientAddon * dabc::SocketThread::CreateClientAddon ( const std::string &  servid,
int  dflt_port = -1 
)
static

Definition at line 1418 of file SocketThread.cxx.

Field Documentation

◆ fPipe

int dabc::SocketThread::fPipe[2]
protected

array with i/o pipes handles

Definition at line 367 of file SocketThread.h.

◆ fPipeFired

long dabc::SocketThread::fPipeFired
protected

indicate if something was written in pipe

Definition at line 368 of file SocketThread.h.

◆ fWaitFire

bool dabc::SocketThread::fWaitFire
protected

indicates if pipe firing is awaited

Definition at line 369 of file SocketThread.h.

◆ fScalerCounter

int dabc::SocketThread::fScalerCounter
protected

variable used to test time to time sockets even if there are events in the queue

Definition at line 370 of file SocketThread.h.

◆ f_sizeufds

unsigned dabc::SocketThread::f_sizeufds
protected

size of the structure, which was allocated

Definition at line 371 of file SocketThread.h.

◆ f_ufds

pollfd* dabc::SocketThread::f_ufds
protected

list of file descriptors for poll call

Definition at line 372 of file SocketThread.h.

◆ f_recs

ProcRec* dabc::SocketThread::f_recs
protected

identify used processors

Definition at line 373 of file SocketThread.h.

◆ fIsAnySocket

bool dabc::SocketThread::fIsAnySocket
protected

indicates that at least one socket processors in the list

Definition at line 374 of file SocketThread.h.

◆ fCheckNewEvents

bool dabc::SocketThread::fCheckNewEvents
protected

flag indicate if sockets should be checked for new events even if there are already events in the queue

Definition at line 375 of file SocketThread.h.

◆ fBalanceCnt

int dabc::SocketThread::fBalanceCnt
protected

counter for balancing of input events

Definition at line 376 of file SocketThread.h.


The documentation for this class was generated from the following files: