dynamicgraph::Entity Class Reference

This class represents an entity, i.e. More...

#include <dynamic-graph/entity.h>

Inheritance diagram for dynamicgraph::Entity:
[legend]
Collaboration diagram for dynamicgraph::Entity:
[legend]

List of all members.

Public Types

typedef std::map< std::string,
SignalBase< int > * > 
SignalMap
typedef std::map< const
std::string, command::Command * > 
CommandMap_t

Public Member Functions

 Entity (const std::string &name)
virtual ~Entity ()
const std::string & getName () const
virtual const std::string & getClassName () const =0
virtual std::string getDocString () const
bool hasSignal (const std::string &signame) const
SignalBase< int > & getSignal (const std::string &signalName)
const SignalBase< int > & getSignal (const std::string &signalName) const
std::ostream & displaySignalList (std::ostream &os) const
virtual std::ostream & writeGraph (std::ostream &os) const
virtual std::ostream & writeCompletionList (std::ostream &os) const
virtual void display (std::ostream &os) const
virtual void commandLine (const std::string &cmdLine, std::istringstream &cmdArgs, std::ostream &os)
virtual SignalBase< int > * test ()
virtual void test2 (SignalBase< int > *)
const std::string & getCommandList () const
CommandMap_t getNewStyleCommandMap ()
command::CommandgetNewStyleCommand (const std::string &cmdName)
SignalMap getSignalMap () const

Protected Member Functions

void addCommand (const std::string &name, command::Command *command)
void entityRegistration ()
void entityDeregistration ()
void signalRegistration (const SignalArray< int > &signals)
void signalDeregistration (const std::string &name)

Protected Attributes

std::string name
SignalMap signalMap
CommandMap_t commandMap

Detailed Description

This class represents an entity, i.e.

a generic computational unit that provides input and output signals.

These signals link the entities together to form a complete computation graph. To declare a new entity, please see the DYNAMICGRAPH_FACTORY_ENTITY_PLUGIN macro in factory.h. A command-line interface provided by the entity can be used by a sot shell to call methods from entities and display the result of their execution. Classes that derive from Entity can customize the command-line by overriding commandLine ().


Member Typedef Documentation

typedef std::map<const std::string, command::Command*> dynamicgraph::Entity::CommandMap_t
typedef std::map< std::string,SignalBase<int>* > dynamicgraph::Entity::SignalMap

Constructor & Destructor Documentation

dynamicgraph::Entity::Entity ( const std::string &  name) [explicit]
virtual dynamicgraph::Entity::~Entity ( ) [virtual]

Member Function Documentation

void dynamicgraph::Entity::addCommand ( const std::string &  name,
command::Command command 
) [protected]
virtual void dynamicgraph::Entity::commandLine ( const std::string &  cmdLine,
std::istringstream &  cmdArgs,
std::ostream &  os 
) [virtual]
virtual void dynamicgraph::Entity::display ( std::ostream &  os) const [virtual]
std::ostream& dynamicgraph::Entity::displaySignalList ( std::ostream &  os) const
void dynamicgraph::Entity::entityDeregistration ( ) [protected]
void dynamicgraph::Entity::entityRegistration ( ) [protected]
virtual const std::string& dynamicgraph::Entity::getClassName ( ) const [pure virtual]
const std::string& dynamicgraph::Entity::getCommandList ( ) const
virtual std::string dynamicgraph::Entity::getDocString ( ) const [virtual]
const std::string& dynamicgraph::Entity::getName ( ) const [inline]
command::Command* dynamicgraph::Entity::getNewStyleCommand ( const std::string &  cmdName)
CommandMap_t dynamicgraph::Entity::getNewStyleCommandMap ( )
SignalBase<int>& dynamicgraph::Entity::getSignal ( const std::string &  signalName)
const SignalBase<int>& dynamicgraph::Entity::getSignal ( const std::string &  signalName) const
SignalMap dynamicgraph::Entity::getSignalMap ( ) const
bool dynamicgraph::Entity::hasSignal ( const std::string &  signame) const
void dynamicgraph::Entity::signalDeregistration ( const std::string &  name) [protected]
void dynamicgraph::Entity::signalRegistration ( const SignalArray< int > &  signals) [protected]
virtual SignalBase<int>* dynamicgraph::Entity::test ( ) [inline, virtual]
virtual void dynamicgraph::Entity::test2 ( SignalBase< int > *  ) [inline, virtual]
virtual std::ostream& dynamicgraph::Entity::writeCompletionList ( std::ostream &  os) const [virtual]
virtual std::ostream& dynamicgraph::Entity::writeGraph ( std::ostream &  os) const [virtual]

Member Data Documentation

std::string dynamicgraph::Entity::name [protected]