Class sdm::JointHistoryInterface
Class List > sdm > JointHistoryInterface
A common interface for objects that represent a joint history.
#include <joint_history_interface.hpp>
Inherits the following classes: sdm::HistoryInterface
Inherited by the following classes: sdm::JointHistoryTree
Public Functions
| Type | Name |
|---|---|
| virtual void | addIndividualHistory (std::shared_ptr< HistoryInterface > ihist) = 0 |
| virtual std::shared_ptr< HistoryInterface > | expand (const std::shared_ptr< Observation > & observation, bool backup=true) = 0 Expands the history. |
| virtual std::shared_ptr< HistoryInterface > | expand (const std::shared_ptr< Joint< std::shared_ptr< Observation >>> &, bool=true) = 0 |
| virtual std::shared_ptr< Joint< std::shared_ptr< Observation > > > | getDefaultObs () = 0 |
| virtual Joint< std::shared_ptr< HistoryInterface > > | getIndividualHistories () const = 0 |
| virtual std::shared_ptr< HistoryInterface > | getIndividualHistory (number agent_id) const = 0 |
| virtual void | isNotOrigin () = 0 |
| virtual std::string | str () const = 0 Get a string describing the current item. |
Public Functions inherited from sdm::HistoryInterface
| Type | Name |
|---|---|
| virtual std::shared_ptr< HistoryInterface > | expand (const std::shared_ptr< Observation > & observation, bool backup=true) = 0 Expands the history. |
| virtual number | getHorizon () const = 0 Get the horizon of the history. |
| virtual std::shared_ptr< Observation > | getLastObservation () = 0 Get the last observation. |
| virtual std::shared_ptr< HistoryInterface > | getPreviousHistory () = 0 Get the previous history. |
| virtual TypeState | getTypeState () const |
| virtual std::string | short_str () const = 0 |
| virtual std::string | str () const = 0 Get a string describing the current item. |
| std::shared_ptr< JointHistoryInterface > | toJointHistory () Transform the HistoryInterface in aJointHistoryInterface . |
Public Functions inherited from sdm::State
See sdm::State
| Type | Name |
|---|---|
| virtual TypeState | getTypeState () const |
| virtual size_t | hash () const Get the hash of the state. The hash is used in tabular value functions in order to compare efficiently two states. This function must be reimplemented in inherited classes. |
| virtual bool | operator== (const std::shared_ptr< State > & other) const Check equality between two states. This function must be implemented in inherited classes. |
| virtual std::string | str () const = 0 Get a string describing the current item. |
| virtual std::shared_ptr< BeliefInterface > | toBelief () Cast the state into a belief. |
| virtual std::shared_ptr< HistoryInterface > | toHistory () Cast the state into a history. |
| virtual std::shared_ptr< OccupancyStateInterface > | toOccupancyState () Cast the state into an occupancy state. |
| virtual std::shared_ptr< BaseSerialInterface > | toSerial () Cast the state into a serial interface. |
| virtual std::shared_ptr< SerialOccupancyInterface > | toSerialOccupancyState () Cast the state into a serial occupancy state. |
| virtual | ~State () |
Public Functions inherited from sdm::Observation
See sdm::Observation
| Type | Name |
|---|---|
| virtual std::string | str () const = 0 Get a string describing the current item. |
| virtual | ~Observation () |
Public Functions inherited from sdm::Item
See sdm::Item
| Type | Name |
|---|---|
| virtual std::shared_ptr< Item > | getPointer () Get the shared_ptr on current (this) item. |
| virtual bool | isBaseItem () |
| virtual std::string | str () const = 0 Get a string describing the current item. |
| std::shared_ptr< T > | to () |
| virtual std::shared_ptr< Action > | toAction () Cast the item into a pointer on action. |
| virtual std::shared_ptr< Item > | toItem () Cast the item into a pointer on item. |
| virtual std::shared_ptr< Observation > | toObservation () Cast the item into a pointer on observation. |
| virtual std::shared_ptr< State > | toState () Cast the item into a pointer on state. |
Public Functions inherited from std::inheritable_enable_shared_from_this
See std::inheritable_enable_shared_from_this
| Type | Name |
|---|---|
| std::shared_ptr< Down > | downcasted_shared_from_this () |
| std::shared_ptr< T > | shared_from_this () |
Public Functions inherited from std::MultipleInheritableEnableSharedFromThis
See std::MultipleInheritableEnableSharedFromThis
| Type | Name |
|---|---|
| virtual | ~MultipleInheritableEnableSharedFromThis () |
Public Functions Documentation
function addIndividualHistory
virtual void sdm::JointHistoryInterface::addIndividualHistory (
std::shared_ptr< HistoryInterface > ihist
) = 0
function expand [1/2]
virtual std::shared_ptr< HistoryInterface > sdm::JointHistoryInterface::expand (
const std::shared_ptr< Observation > & observation,
bool backup=true
) = 0
Parameters:
observationthe observation of the expanded node
Returns:
the expanded history
We consider that histories can expand next history from themselves and the next observation.
Implements sdm::HistoryInterface::expand
function expand [2/2]
virtual std::shared_ptr< HistoryInterface > sdm::JointHistoryInterface::expand (
const std::shared_ptr< Joint < std::shared_ptr< Observation >>> &,
bool=true
) = 0
function getDefaultObs
virtual std::shared_ptr< Joint < std::shared_ptr< Observation > > > sdm::JointHistoryInterface::getDefaultObs () = 0
function getIndividualHistories
virtual Joint < std::shared_ptr< HistoryInterface > > sdm::JointHistoryInterface::getIndividualHistories () const = 0
function getIndividualHistory
virtual std::shared_ptr< HistoryInterface > sdm::JointHistoryInterface::getIndividualHistory (
number agent_id
) const = 0
function isNotOrigin
virtual void sdm::JointHistoryInterface::isNotOrigin () = 0
function str
virtual std::string sdm::JointHistoryInterface::str () const = 0
Returns:
std::string the description of the item
Implements sdm::HistoryInterface::str
The documentation for this class was generated from the following file src/sdm/core/state/interface/joint_history_interface.hpp