ros::NodeHandle Class Reference

Inheritance diagram for ros::NodeHandle:

[legend]

List of all members.

Public Member Functions
abstract< MextendsMessage > Publisher< M >	advertise (String newTopic, M messageTemplate, int queueSize, boolean latch) throws RosException
abstract< QextendsMessage, AextendsMessage, SextendsService< Q, A > ServiceServer< Q, A, S >	advertiseService (String serviceName, S serviceTemplate, ServiceServer.Callback< Q, A > callback) throws RosException
abstract boolean	checkMaster ()
abstract NodeHandle	copy ()
abstract Collection< String >	getAdvertisedTopics ()
boolean	getBooleanParam (String param) throws RosException
abstract boolean	getBooleanParam (String param, boolean useCache) throws RosException
double	getDoubleParam (String param) throws RosException
abstract double	getDoubleParam (String param, boolean useCache) throws RosException
int	getIntParam (String param) throws RosException
abstract int	getIntParam (String param, boolean useCache) throws RosException
abstract String	getMasterHost ()
abstract int	getMasterPort ()
abstract String	getName ()
abstract String	getNamespace ()
String	getStringParam (String param) throws RosException
abstract String	getStringParam (String param, boolean useCache) throws RosException
abstract Collection< String >	getSubscribedTopics ()
abstract Collection< Topic >	getTopics ()
abstract boolean	hasParam (String param)
abstract boolean	isValid ()
abstract void	logDebug (String message)
abstract void	logError (String message)
abstract void	logFatal (String message)
abstract void	logInfo (String message)
abstract void	logWarn (String message)
abstract Time	now ()
abstract boolean	ok ()
abstract String	resolveName (String name)
abstract< QextendsMessage, AextendsMessage, SextendsService< Q, A > ServiceClient< Q, A, S >	serviceClient (String serviceName, S serviceTemplate, boolean isPersistant, Map< String, String > headerValues)
abstract void	setMasterRetryTimeout (int ms)
abstract void	setParam (String param, String value)
abstract void	setParam (String param, double value)
abstract void	setParam (String param, int value)
abstract void	setParam (String param, boolean value) throws RosException
abstract void	shutdown ()
abstract void	spin ()
abstract void	spinOnce ()
abstract< MextendsMessage > Subscriber< M >	subscribe (String topic, M messageTemplate, Subscriber.Callback< M > callback, int queueSize) throws RosException
Package Functions
public< M extends Message > Publisher< M >	advertise (String newTopic, M messageTemplate, int queueSize) throws RosException
public< Q extends Message, A extends Message, S extends Service< Q, A > > ServiceClient< Q, A, S >	serviceClient (String serviceName, S serviceTemplate, boolean isPersistant)
public< Q extends Message, A extends Message, S extends Service< Q, A > > ServiceClient< Q, A, S >	serviceClient (String serviceName, S serviceTemplate)

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Detailed Description

Definition at line 45 of file NodeHandle.java.

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Member Function Documentation

public<M extends Message> Publisher<M> ros::NodeHandle::advertise	(	String	newTopic,
		M	messageTemplate,
		int	queueSize
	)			throws RosException [inline, package]

Definition at line 96 of file NodeHandle.java.

abstract <MextendsMessage> Publisher<M> ros::NodeHandle::advertise	(	String	newTopic,
		M	messageTemplate,
		int	queueSize,
		boolean	latch
	)			throws RosException [pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract <QextendsMessage,AextendsMessage,SextendsService<Q,A> ServiceServer<Q, A, S> ros::NodeHandle::advertiseService	(	String	serviceName,
		S	serviceTemplate,
		ServiceServer.Callback< Q, A >	callback
	)			throws RosException [pure virtual]

abstract boolean ros::NodeHandle::checkMaster

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract NodeHandle ros::NodeHandle::copy

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract Collection<String> ros::NodeHandle::getAdvertisedTopics

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

boolean ros::NodeHandle::getBooleanParam

(

String

param

)

throws RosException [inline]

Definition at line 72 of file NodeHandle.java.

abstract boolean ros::NodeHandle::getBooleanParam	(	String	param,
		boolean	useCache
	)			throws RosException [pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

double ros::NodeHandle::getDoubleParam

(

String

param

)

throws RosException [inline]

Definition at line 74 of file NodeHandle.java.

abstract double ros::NodeHandle::getDoubleParam	(	String	param,
		boolean	useCache
	)			throws RosException [pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

int ros::NodeHandle::getIntParam

(

String

param

)

throws RosException [inline]

Definition at line 73 of file NodeHandle.java.

abstract int ros::NodeHandle::getIntParam	(	String	param,
		boolean	useCache
	)			throws RosException [pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract String ros::NodeHandle::getMasterHost

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract int ros::NodeHandle::getMasterPort

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract String ros::NodeHandle::getName

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract String ros::NodeHandle::getNamespace

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

String ros::NodeHandle::getStringParam

(

String

param

)

throws RosException [inline]

Definition at line 75 of file NodeHandle.java.

abstract String ros::NodeHandle::getStringParam	(	String	param,
		boolean	useCache
	)			throws RosException [pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract Collection<String> ros::NodeHandle::getSubscribedTopics

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract Collection<Topic> ros::NodeHandle::getTopics

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract boolean ros::NodeHandle::hasParam

(

String

param

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract boolean ros::NodeHandle::isValid

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::logDebug

(

String

message

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::logError

(

String

message

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::logFatal

(

String

message

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::logInfo

(

String

message

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::logWarn

(

String

message

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract Time ros::NodeHandle::now

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract boolean ros::NodeHandle::ok

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract String ros::NodeHandle::resolveName

(

String

name

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

public<Q extends Message, A extends Message, S extends Service<Q, A> > ServiceClient<Q, A, S> ros::NodeHandle::serviceClient	(	String	serviceName,
		S	serviceTemplate,
		boolean	isPersistant
	)			[inline, package]

Definition at line 114 of file NodeHandle.java.

public<Q extends Message, A extends Message, S extends Service<Q, A> > ServiceClient<Q, A, S> ros::NodeHandle::serviceClient	(	String	serviceName,
		S	serviceTemplate
	)			[inline, package]

Definition at line 109 of file NodeHandle.java.

abstract <QextendsMessage,AextendsMessage,SextendsService<Q,A> ServiceClient<Q, A, S> ros::NodeHandle::serviceClient	(	String	serviceName,
		S	serviceTemplate,
		boolean	isPersistant,
		Map< String, String >	headerValues
	)			[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::setMasterRetryTimeout

(

int

ms

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::setParam	(	String	param,
		String	value
	)			[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::setParam	(	String	param,
		double	value
	)			[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::setParam	(	String	param,
		int	value
	)			[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::setParam	(	String	param,
		boolean	value
	)			throws RosException [pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::shutdown

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::spin

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract void ros::NodeHandle::spinOnce

(

)

[pure virtual]

Implemented in ros::roscpp::CppNodeHandle.

abstract <MextendsMessage> Subscriber<M> ros::NodeHandle::subscribe	(	String	topic,
		M	messageTemplate,
		Subscriber.Callback< M >	callback,
		int	queueSize
	)			throws RosException [pure virtual]

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

• NodeHandle.java