swarmros::introspection::VariantMessage Class Reference

VariantMessage implements an interface with the ROS type system to send and receive messages of any known type. More...

#include <VariantMessage.h>

Inheritance diagram for swarmros::introspection::VariantMessage:

Public Types
typedef boost::shared_ptr< VariantMessage const >	ConstPtr
	Constant pointer type. More...
typedef boost::shared_ptr< VariantMessage >	Ptr
	Pointer type. More...

Public Member Functions
swarmio::data::Variant &	GetMutableValue ()
	Get mutable value. More...
const swarmio::data::Variant &	GetValue () const
	Get value. More...
void	SetValue (const swarmio::data::Variant &value)
	Set value. More...
	VariantMessage ()
	Construct an empty VariantMessage instance. More...
	VariantMessage (const std::string &type, const swarmio::data::Variant &value)
	Build an VariantMessage instance from a Variant. More...
Public Member Functions inherited from swarmros::introspection::Message
void	EraseType ()
	Erase type information from message. More...
const std_msgs::Header &	GetHeader () const
	Get a reference to the header. More...
std_msgs::Header &	GetMutableHeader ()
	Get a mutable reference to the header. More...
const MessageSerializer *	GetSerializer () const
	Get the associated serializer. More...
const std::string &	GetType () const
	Get the fully qualified type of the message. More...
void	SetType (const std::string &type)
	Set the type of the object and fetch its serializer. More...

Private Attributes
swarmio::data::Variant	_value
	Current value. More...

Additional Inherited Members
Protected Member Functions inherited from swarmros::introspection::Message
	Message ()
	Construct an empty Message instance. More...
	Message (const std::string &type)
	Build an Message instance for a specific type. More...

Detailed Description

VariantMessage implements an interface with the ROS type system to send and receive messages of any known type.

Definition at line 17 of file VariantMessage.h.

Member Typedef Documentation

typedef boost::shared_ptr<VariantMessage const> swarmros::introspection::VariantMessage::ConstPtr

Constant pointer type.

Definition at line 33 of file VariantMessage.h.

typedef boost::shared_ptr<VariantMessage> swarmros::introspection::VariantMessage::Ptr

Pointer type.

Definition at line 39 of file VariantMessage.h.

Constructor & Destructor Documentation

swarmros::introspection::VariantMessage::VariantMessage ( )

inline

Construct an empty VariantMessage instance.

Definition at line 45 of file VariantMessage.h.

swarmros::introspection::VariantMessage::VariantMessage ( const std::string &  type, const swarmio::data::Variant &  value  )

inline

Build an VariantMessage instance from a Variant.

Parameters

type	ROS type
value	Variant value

Definition at line 53 of file VariantMessage.h.

Member Function Documentation

swarmio::data::Variant& swarmros::introspection::VariantMessage::GetMutableValue ( )

inline

Get mutable value.

Returns

const swarmio::data::Variant&

Definition at line 71 of file VariantMessage.h.

const swarmio::data::Variant& swarmros::introspection::VariantMessage::GetValue ( ) const

inline

Get value.

Returns

const swarmio::data::Variant&

Definition at line 61 of file VariantMessage.h.

void swarmros::introspection::VariantMessage::SetValue ( const swarmio::data::Variant &  value )

inline

Set value.

Parameters

value

Definition at line 81 of file VariantMessage.h.

Member Data Documentation

swarmio::data::Variant swarmros::introspection::VariantMessage::_value

private

Current value.

Definition at line 25 of file VariantMessage.h.

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

• VariantMessage.h