RTT::corba::RemoteChannelElement< T > Class Template Reference

#include <RemoteChannelElement.hpp>

Inheritance diagram for RTT::corba::RemoteChannelElement< T >:

[legend]

List of all members.

Public Member Functions
void	_add_ref ()
void	_add_ref ()
void	_remove_ref ()
void	_remove_ref ()
virtual bool	data_sample (typename base::ChannelElement< T >::param_t sample)
virtual bool	data_sample (typename base::ChannelElement< T >::param_t sample)
void	disconnect (bool writer_to_reader) ACE_THROW_SPEC((CORBA
void	disconnect () ACE_THROW_SPEC((CORBA
void	disconnect (bool writer_to_reader) ACE_THROW_SPEC((CORBA
void	disconnect () ACE_THROW_SPEC((CORBA
virtual bool	inputReady ()
virtual bool	inputReady ()
CFlowStatus	read (::CORBA::Any_out sample, bool copy_old_data) ACE_THROW_SPEC((CORBA
FlowStatus	read (typename base::ChannelElement< T >::reference_t sample, bool copy_old_data)
CFlowStatus	read (::CORBA::Any_out sample, bool copy_old_data) ACE_THROW_SPEC((CORBA
FlowStatus	read (typename base::ChannelElement< T >::reference_t sample, bool copy_old_data)
	RemoteChannelElement (CorbaTypeTransporter const &transport, DataFlowInterface *sender, PortableServer::POA_ptr poa, bool is_pull)
	RemoteChannelElement (CorbaTypeTransporter const &transport, DataFlowInterface *sender, PortableServer::POA_ptr poa, bool is_pull)
void	remoteDisconnect (bool writer_to_reader) ACE_THROW_SPEC((CORBA
void	remoteDisconnect (bool writer_to_reader) ACE_THROW_SPEC((CORBA
CORBA::Boolean	remoteSignal () ACE_THROW_SPEC((CORBA
CORBA::Boolean	remoteSignal () ACE_THROW_SPEC((CORBA
bool	signal ()
bool	signal ()
virtual void	transferSamples ()
virtual void	transferSamples ()
bool	write (const ::CORBA::Any &sample) ACE_THROW_SPEC((CORBA
bool	write (typename base::ChannelElement< T >::param_t sample)
bool	write (const ::CORBA::Any &sample) ACE_THROW_SPEC((CORBA
bool	write (typename base::ChannelElement< T >::param_t sample)
	~RemoteChannelElement ()
	~RemoteChannelElement ()
Private Attributes
internal::ValueDataSource< T > ::shared_ptr	data_source
DataFlowInterface *	msender
PortableServer::ObjectId_var	oid
bool	pull
base::ChannelElement< T >::value_t	sample
bool	valid
CORBA::Any *	write_any

---

Detailed Description

template<typename T>
class RTT::corba::RemoteChannelElement< T >

Implements the CRemoteChannelElement of the CORBA IDL interface. It converts the C++ calls into CORBA calls and vice versa. A read will cause a call to the remote channel (which is of the same type of this RemoteChannelElement) which returns an Any with the data. A similar mechanism is in place for a write.

Definition at line 58 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

---

Constructor & Destructor Documentation

template<typename T>

RTT::corba::RemoteChannelElement< T >::RemoteChannelElement	(	CorbaTypeTransporter const &	transport,
		DataFlowInterface *	sender,
		PortableServer::POA_ptr	poa,
		bool	is_pull
	)			[inline]

Create a channel element for remote data exchange.

Parameters:

	transport	The type specific object that will be used to marshal the data.
	poa	The POA that manages the underlying CRemoteChannelElement_i.

Definition at line 91 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

RTT::corba::RemoteChannelElement< T >::~RemoteChannelElement

(

)

[inline]

Definition at line 108 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

RTT::corba::RemoteChannelElement< T >::RemoteChannelElement	(	CorbaTypeTransporter const &	transport,
		DataFlowInterface *	sender,
		PortableServer::POA_ptr	poa,
		bool	is_pull
	)			[inline]

Create a channel element for remote data exchange.

Parameters:

	transport	The type specific object that will be used to marshal the data.
	poa	The POA that manages the underlying CRemoteChannelElement_i.

Definition at line 91 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

RTT::corba::RemoteChannelElement< T >::~RemoteChannelElement

(

)

[inline]

Definition at line 108 of file rtt/transports/corba/RemoteChannelElement.hpp.

---

Member Function Documentation

template<typename T>

void RTT::corba::RemoteChannelElement< T >::_add_ref

(

)

[inline]

Increase the reference count, called from the CORBA side

Definition at line 114 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::_add_ref

(

)

[inline]

Increase the reference count, called from the CORBA side

Definition at line 114 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::_remove_ref

(

)

[inline]

Decrease the reference count, called from the CORBA side

Definition at line 117 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::_remove_ref

(

)

[inline]

Decrease the reference count, called from the CORBA side

Definition at line 117 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

virtual bool RTT::corba::RemoteChannelElement< T >::data_sample

(

typename base::ChannelElement< T >::param_t

sample

)

[inline, virtual]

Definition at line 341 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

virtual bool RTT::corba::RemoteChannelElement< T >::data_sample

(

typename base::ChannelElement< T >::param_t

sample

)

[inline, virtual]

Definition at line 341 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::disconnect

(

bool

writer_to_reader

)

[inline, virtual]

CORBA IDL function.

Reimplemented from RTT::base::ChannelElementBase.

Definition at line 217 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::disconnect

(

void

)

[inline]

CORBA IDL function.

Definition at line 180 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::disconnect

(

bool

writer_to_reader

)

[inline, virtual]

CORBA IDL function.

Reimplemented from RTT::base::ChannelElementBase.

Definition at line 217 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::disconnect

(

)

[inline]

CORBA IDL function.

Definition at line 180 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

virtual bool RTT::corba::RemoteChannelElement< T >::inputReady

(

)

[inline, virtual]

CORBA IDL function.

Reimplemented from RTT::base::ChannelElementBase.

Definition at line 355 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

virtual bool RTT::corba::RemoteChannelElement< T >::inputReady

(

)

[inline, virtual]

CORBA IDL function.

Reimplemented from RTT::base::ChannelElementBase.

Definition at line 355 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

CFlowStatus RTT::corba::RemoteChannelElement< T >::read	(	::CORBA::Any_out	sample,
		bool	copy_old_data
	)			[inline]

CORBA IDL function.

Definition at line 282 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

FlowStatus RTT::corba::RemoteChannelElement< T >::read	(	typename base::ChannelElement< T >::reference_t	sample,
		bool	copy_old_data
	)			[inline]

Definition at line 238 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

CFlowStatus RTT::corba::RemoteChannelElement< T >::read	(	::CORBA::Any_out	sample,
		bool	copy_old_data
	)			[inline]

CORBA IDL function.

Definition at line 282 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

FlowStatus RTT::corba::RemoteChannelElement< T >::read	(	typename base::ChannelElement< T >::reference_t	sample,
		bool	copy_old_data
	)			[inline]

Definition at line 238 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::remoteDisconnect

(

bool

writer_to_reader

)

[inline]

Definition at line 195 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

void RTT::corba::RemoteChannelElement< T >::remoteDisconnect

(

bool

writer_to_reader

)

[inline]

Definition at line 195 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

CORBA::Boolean RTT::corba::RemoteChannelElement< T >::remoteSignal

(

)

[inline]

CORBA IDL function.

Definition at line 124 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

CORBA::Boolean RTT::corba::RemoteChannelElement< T >::remoteSignal

(

)

[inline]

CORBA IDL function.

Definition at line 124 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::signal

(

)

[inline, virtual]

Signals that there is new data available on this channel By default, the channel element forwards the call to its output

Returns:

false if an error occured that requires the channel to be invalidated. In no ways it indicates that the sample has been received by the other side of the channel.

Reimplemented from RTT::base::ChannelElementBase.

Definition at line 129 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::signal

(

)

[inline, virtual]

Signals that there is new data available on this channel By default, the channel element forwards the call to its output

Returns:

false if an error occured that requires the channel to be invalidated. In no ways it indicates that the sample has been received by the other side of the channel.

Reimplemented from RTT::base::ChannelElementBase.

Definition at line 129 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

virtual void RTT::corba::RemoteChannelElement< T >::transferSamples

(

)

[inline, virtual]

Implements RTT::corba::CRemoteChannelElement_i.

Definition at line 144 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

virtual void RTT::corba::RemoteChannelElement< T >::transferSamples

(

)

[inline, virtual]

Implements RTT::corba::CRemoteChannelElement_i.

Definition at line 144 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::write

(

const ::CORBA::Any &

sample

)

[inline]

CORBA IDL function.

Definition at line 333 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::write

(

typename base::ChannelElement< T >::param_t

sample

)

[inline]

Definition at line 302 of file rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::write

(

const ::CORBA::Any &

sample

)

[inline]

CORBA IDL function.

Definition at line 333 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::write

(

typename base::ChannelElement< T >::param_t

sample

)

[inline]

Definition at line 302 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

---

Member Data Documentation

template<typename T>

internal::ValueDataSource< T >::shared_ptr RTT::corba::RemoteChannelElement< T >::data_source [private]

Definition at line 62 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

DataFlowInterface * RTT::corba::RemoteChannelElement< T >::msender [private]

Definition at line 76 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

PortableServer::ObjectId_var RTT::corba::RemoteChannelElement< T >::oid [private]

Definition at line 83 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::pull [private]

In pull mode, we don't send data, just signal it and remote must read it back.

Definition at line 71 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

base::ChannelElement< T >::value_t RTT::corba::RemoteChannelElement< T >::sample [private]

This is used on to read the channel

Definition at line 74 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

bool RTT::corba::RemoteChannelElement< T >::valid [private]

Becomes false if we couldn't transfer data to remote

Definition at line 67 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

template<typename T>

CORBA::Any * RTT::corba::RemoteChannelElement< T >::write_any [private]

This is used on the writing side, to avoid allocating an Any for each write

Definition at line 81 of file install/include/rtt/transports/corba/RemoteChannelElement.hpp.

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

• install/include/rtt/transports/corba/RemoteChannelElement.hpp
• rtt/transports/corba/RemoteChannelElement.hpp