RobotDescriptionServer Class Reference

robotDescriptionServer: This device is a storage which contains a list of the currently opened device drivers. More...

#include <RobotDescriptionServer/RobotDescriptionServer.h>

Inheritance diagram for RobotDescriptionServer:

Public Member Functions
bool	open (yarp::os::Searchable &config) override
	Open the DeviceDriver. More...
bool	close () override
	Close the DeviceDriver. More...
bool	detachAll () override
	Detach the object (you must have first called attach). More...
bool	attachAll (const yarp::dev::PolyDriverList &l) override
	Attach to a list of objects. More...
bool	read (yarp::os::ConnectionReader &connection) override
	Read this object from a network connection. More...
Public Member Functions inherited from yarp::dev::DeviceDriver
	~DeviceDriver () override=default
	Destructor. More...
template<class T >
bool	view (T *&x)
	Get an interface to the device driver. More...
virtual DeviceDriver *	getImplementation ()
	Some drivers are bureaucrats, pointing at others. More...
Public Member Functions inherited from yarp::os::IConfig
virtual	~IConfig ()
	Destructor. More...
virtual bool	configure (Searchable &config)
	Change online parameters. More...
Public Member Functions inherited from yarp::os::PortReader
virtual	~PortReader ()
	Destructor. More...
virtual Type	getReadType () const
Public Member Functions inherited from yarp::dev::IMultipleWrapper
virtual	~IMultipleWrapper ()
	Destructor. More...

Protected Attributes
std::mutex	m_external_mutex
std::mutex	m_internal_mutex
yarp::os::Port	m_rpc_port
std::string	m_local_name
std::vector< yarp::dev::DeviceDescription >	m_robot_devices

Detailed Description

robotDescriptionServer: This device is a storage which contains a list of the currently opened device drivers.

yarprobotinterfaces adds/removes devices to the storage using attachAll()/detachAll() methods. A robotDescriptionClient devices can bused by the user to retrieve information about the currently opened devices.

Parameters required by this device are:

Parameter name	SubParameter	Type	Units	Default Value	Required	Description	Notes
local	-	string	-	-	Yes	prefix of the port opened by the device, like /descriptionServer	MUST start with a '/' character. /rpc is automatically appended.

Definition at line 40 of file RobotDescriptionServer.h.

Member Function Documentation

attachAll()

bool RobotDescriptionServer::attachAll ( const yarp::dev::PolyDriverList &  p )

overridevirtual

Attach to a list of objects.

Parameters

p	the polydriver list that you want to attach to.

Returns

true/false on success failure.

Implements yarp::dev::IMultipleWrapper.

Definition at line 52 of file RobotDescriptionServer.cpp.

close()

bool RobotDescriptionServer::close ( )

overridevirtual

Close the DeviceDriver.

Returns

true/false on success/failure.

Reimplemented from yarp::dev::DeviceDriver.

Definition at line 79 of file RobotDescriptionServer.cpp.

detachAll()

bool RobotDescriptionServer::detachAll ( )

overridevirtual

Detach the object (you must have first called attach).

Returns

true/false on success failure.

Implements yarp::dev::IMultipleWrapper.

Definition at line 72 of file RobotDescriptionServer.cpp.

open()

bool RobotDescriptionServer::open ( yarp::os::Searchable &  config )

overridevirtual

Open the DeviceDriver.

Parameters

config

is a list of parameters for the device. Which parameters are effective for your device can vary. See device invocation examples. If there is no example for your device, you can run the "yarpdev" program with the verbose flag set to probe what parameters the device is checking. If that fails too, you'll need to read the source code (please nag one of the yarp developers to add documentation for your device).

Returns

true/false upon success/failure

Reimplemented from yarp::dev::DeviceDriver.

Definition at line 28 of file RobotDescriptionServer.cpp.

read()

bool RobotDescriptionServer::read ( yarp::os::ConnectionReader &  reader )

overridevirtual

Read this object from a network connection.

Override this for your particular class.

Parameters

reader

an interface to the network connection for reading

Returns

true iff the object is successfully read

Implements yarp::os::PortReader.

Definition at line 114 of file RobotDescriptionServer.cpp.

Member Data Documentation

m_external_mutex

std::mutex RobotDescriptionServer::m_external_mutex

protected

Definition at line 46 of file RobotDescriptionServer.h.

m_internal_mutex

std::mutex RobotDescriptionServer::m_internal_mutex

protected

Definition at line 47 of file RobotDescriptionServer.h.

m_local_name

std::string RobotDescriptionServer::m_local_name

protected

Definition at line 49 of file RobotDescriptionServer.h.

m_robot_devices

std::vector<yarp::dev::DeviceDescription> RobotDescriptionServer::m_robot_devices

protected

Definition at line 50 of file RobotDescriptionServer.h.

m_rpc_port

yarp::os::Port RobotDescriptionServer::m_rpc_port

protected

Definition at line 48 of file RobotDescriptionServer.h.

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

• src/devices/RobotDescriptionServer/RobotDescriptionServer.h
• src/devices/RobotDescriptionServer/RobotDescriptionServer.cpp