#include <TypeTransporter.hpp>
Public Member Functions | |
| virtual base::ChannelElementBase::shared_ptr | createStream (base::PortInterface *port, const ConnPolicy &policy, bool is_sender) const =0 |
| virtual | ~TypeTransporter () |
Detailed Description
This interface defines the function a transport protocol must support in order to allow Orocos components to remotely communicate one data type.
Typically, a transport will have more functions than these basic functions to implements it's transport-specific needs for each data type.
Definition at line 60 of file TypeTransporter.hpp.
Constructor & Destructor Documentation
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inlinevirtual |
Definition at line 63 of file TypeTransporter.hpp.
Member Function Documentation
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pure virtual |
Creates a streaming channel element for reading or writing over this transport. It returns a ChannelElementBase that provides the implementation of sending or receiving data through the transport. Both sender and receiver find each other using the channel_id argument. Transports that do not support streaming may return null
- Parameters
-
port The port for which this channel is setup. channel_id If the transport receives a non-empty channel_id, it will create a channel that connects to this id. If channel id is empty, it will be filled in with a unique identifier that identifies this channel. This allows the local caller to connect to the remote channel in a second invocation of createRemoteChannel. is_sender Set to true in case you will write() to this channel element, set it to false in case you will read() from this channel element.
- Returns
- null in case streaming is not supported by this transport or a valid channel element otherwise.
Implemented in RTT::corba::CorbaFallBackProtocol, RTT::corba::CorbaTypeTransporter, and RTT::mqueue::MQTemplateProtocolBase< T >.
The documentation for this class was generated from the following file: