UPush Class Reference

#include <upush.h>

Inheritance diagram for UPush:

Public Member Functions
int	addPushCommand (UServerInMsg *msg)
void	flushClientCmds (int clientIdx)
virtual void	pushEvent (void *pushObject)
void	setCmdExe (UCmdExe *executor)
	UPush ()
virtual	~UPush ()
Public Member Functions inherited from UServerPushQueue
UServerPushElement *	get (int index)
UServerPushElement *	getFreeQueueElement ()
UTime	getNextExeTime ()
UServerPushElement *	getNextTimedPushElement ()
int	getPushCmdActiveCnt (int *cmdCnt, int *callCnt)
int	getPushCmdCnt ()
void	print (const char *preString)
void	print (const char *preString, char *buff, int buffCnt)
int	systemQueueflush (const int client, const char *attValue)
	UServerPushQueue ()

Protected Attributes
UCmdExe *	cmdExe

Additional Inherited Members
Static Public Member Functions inherited from UServerPushQueue
static bool	doPushCall (UVarPool *vp, UServerPushElement *pe, const char *value)

Detailed Description

Functions to add, delete and use a push queue

Author

Christian Andersen

Constructor & Destructor Documentation

UPush::UPush

(

)

Constructor

UPush::~UPush ( )

virtual

Destructor

Member Function Documentation

int UPush::addPushCommand

(

UServerInMsg *

msg

)

Add a push command. A push commands get triggered by a call to pushEvent(pushObj). Returns

References UServerPushElement::activeCall, UServerPushElement::activeCmd, UServerPushElement::clear(), UServerInMsg::client, cmdExe, UServerPushElement::countGoodTarget, UServerPushElement::countTotalTarget, UServerPushElement::functionIndex, UServerPushQueue::getFreeQueueElement(), UServerPushImplement::getFunctionOwner(), USmlTagIn::getNextAttribute(), UServerPushElement::interval, MAX_MESSAGE_LENGTH_TO_CAM, MAX_SML_NAME_LENGTH, UServerPushElement::nextExeTime, UTime::Now(), UServerPushQueue::pushCmd, USmlTagIn::reset(), UServerInMsg::serverPushCommand, UServerPushElement::setCall(), UServerInMsg::setMessage(), UServerPushQueue::systemQueueflush(), UServerInMsg::tag, and UServerPushElement::toDo.

Referenced by setCmdExe().

void UPush::flushClientCmds

(

int

clientIdx

)

Flush all pending commands from this client

References UServerPushQueue::systemQueueflush().

Referenced by setCmdExe().

void UPush::pushEvent ( void *  pushObject )

virtual

A new image is received. NB! is called by some function, when push commands arer to be send (evaluated).

References UServerPushElement::activeCmd, UServerInMsg::client, cmdExe, UCmdExe::executeFunction(), UServerPushElement::functionIndex, UServerPushQueue::getPushCmdCnt(), UCmdExe::isClientAlive(), UServerPushElement::toDo, and UServerPushElement::update().

void UPush::setCmdExe ( UCmdExe *  executor )

inline

Set command executor reference for camera push functions

References addPushCommand(), cmdExe, and flushClientCmds().

Member Data Documentation

UCmdExe* UPush::cmdExe

protected

Pointer to push server queue

Referenced by addPushCommand(), pushEvent(), and setCmdExe().

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

• upush.h
• upush.cpp