argos_lib::FSHomingStorage< T > Class Template Reference

Saves and loads home positions from filesystem. More...

#include <fs_homing.h>

Inheritance diagram for argos_lib::FSHomingStorage< T >:

Public Member Functions
	FSHomingStorage (const fs::path &homeFilePath)
	Construct a new FSHomingStorage object.
bool	Save (const T &homePosition) override
	Save home position to persistent storage.
std::optional< T >	Load () override
	Load home position from persistent storage.

Private Member Functions
fs::path	GetFilePath ()

Private Attributes
const fs::path	m_homesPath

Detailed Description

template<class T>
class argos_lib::FSHomingStorage< T >

Saves and loads home positions from filesystem.

Template Parameters

T	Type of the home position. Should be a units type

Constructor & Destructor Documentation

FSHomingStorage()

template<class T >

argos_lib::FSHomingStorage< T >::FSHomingStorage ( const fs::path &  homeFilePath )

inlineexplicit

Construct a new FSHomingStorage object.

Parameters

homeFilePath

Path to save homes to relative to internally-managed root directory

Member Function Documentation

GetFilePath()

template<class T >

fs::path argos_lib::FSHomingStorage< T >::GetFilePath ( )

inlineprivate

Load()

template<class T >

std::optional< T > argos_lib::FSHomingStorage< T >::Load ( )

inlineoverridevirtual

Load home position from persistent storage.

Returns

Poisition from persistent storage or std::nullopt if load failed or no positions were previously stored

Implements argos_lib::HomingStorageInterface< T >.

Save()

template<class T >

bool argos_lib::FSHomingStorage< T >::Save ( const T &  homePosition )

inlineoverridevirtual

Save home position to persistent storage.

Parameters

homePosition

Position to store

Returns

true Save successful

false Error saving

Implements argos_lib::HomingStorageInterface< T >.

Member Data Documentation

m_homesPath

template<class T >

const fs::path argos_lib::FSHomingStorage< T >::m_homesPath

private

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

• src/argos_lib/include/argos_lib/homing/fs_homing.h