BipedalLocomotion::YarpUtilities::VectorsCollectionClient Class Reference

VectorsCollectionClient is a class that implements that allows to receive a VectorsCollection from a VectorsCollectionServer. More...

#include <YarpUtilities/include/BipedalLocomotion/YarpUtilities/VectorsCollectionClient.h>

Public Member Functions
	VectorsCollectionClient ()
	Constructor.
virtual	~VectorsCollectionClient ()
	Destructor.
bool	initialize (std::weak_ptr< const ParametersHandler::IParametersHandler > handler)
	Initialize the server. More...
bool	connect ()
	Connect to the ports. More...
bool	disconnect ()
	Disconnect from the ports. More...
bool	isNewMetadataAvailable () const
	Check if new metadata is available. More...
bool	getMetadata (BipedalLocomotion::YarpUtilities::VectorsCollectionMetadata &metadata)
	Get the metadata. More...
BipedalLocomotion::YarpUtilities::VectorsCollection *	readData (bool shouldWait=true)
	Read the data from the port. More...

Detailed Description

VectorsCollectionClient is a class that implements that allows to receive a VectorsCollection from a VectorsCollectionServer.

Member Function Documentation

initialize()

bool VectorsCollectionClient::initialize

(

std::weak_ptr< const ParametersHandler::IParametersHandler >

handler

)

Initialize the server.

Parameters

handler

pointer to the parameters handler.

Note

The following parameters are required:

Parameter Name	Type	Description
local	string	Name of the local port.
remote	string	Name of the remote port.
carrier	string	Name of the carrier.

Returns

true if the server has been initialized successfully, false otherwise.

connect()

bool VectorsCollectionClient::connect

(

)

Connect to the ports.

Returns

true if the connection has been established successfully, false otherwise.

disconnect()

bool VectorsCollectionClient::disconnect

(

)

Disconnect from the ports.

Returns

true if the connection has been closed successfully, false otherwise.

isNewMetadataAvailable()

bool VectorsCollectionClient::isNewMetadataAvailable

(

)

const

Check if new metadata is available.

Returns

true if new metadata is available, false otherwise.

Note

it requires that the client is connected and that at least one data or metadata has been read from the server.

getMetadata()

bool VectorsCollectionClient::getMetadata

(

BipedalLocomotion::YarpUtilities::VectorsCollectionMetadata &

metadata

)

Get the metadata.

Parameters

metadata

metadata of the vectors collection.

Returns

true if the metadata has been retrieved successfully, false otherwise.

readData()

BipedalLocomotion::YarpUtilities::VectorsCollection * VectorsCollectionClient::readData

(

bool

shouldWait = true

)

Read the data from the port.

Parameters

shouldWait

if true the function will wait until the data is available.

Returns

a pointer to the VectorsCollection. The ownership of the pointer is controlled by the yarp port.

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

• YarpUtilities/include/BipedalLocomotion/YarpUtilities/VectorsCollectionClient.h
• YarpUtilities/src/VectorsCollectionClient.cpp