Class SaveRestore

• Defined in File save_restore.h

Inheritance Relationships

Derived Types

• public InterfaceObject (Class InterfaceObject)

• private KnxFacade< P, B > (Template Class KnxFacade)

• public Property (Class Property)

Class Documentation

class SaveRestore

Interface for classes that can save and restore data from a buffer.

Subclassed by InterfaceObject, KnxFacade< P, B >, Property

Public Functions

inline virtual uint8_t *save(uint8_t *buffer)

This method is called when the object should save its state to the buffer.

Parameters:

buffer – The buffer the object should save its state to.

Returns:

The buffer plus the size of the object state. The next object will use this value as the start of its buffer.

inline virtual const uint8_t *restore(const uint8_t *buffer)

This method is called when the object should restore its state from the buffer.

Parameters:

buffer – The buffer the object should restore its state from.

Returns:

The buffer plus the size of the object state. The next object will use this value as the start of its buffer.

inline virtual uint16_t saveSize()

Returns:

The maximum number of bytes the object needs to save its state.