rodbus::DeviceMap Class Reference

Maps endpoint handlers to Modbus address. More...

#include <rodbus.hpp>

Public Member Functions
	DeviceMap (DeviceMap &&other) noexcept
	Transfer ownership of the underlying C-type to this instance and invalidate the other instance. More...
	DeviceMap ()
	Create a device map that will be used to bind devices to a server endpoint. More...
	~DeviceMap ()
	Destroy a previously created device map. More...
bool	add_endpoint (uint8_t unit_id, std::unique_ptr< WriteHandler > handler, DatabaseCallback &configure)
	Add an endpoint to the map. More...

Friends
class	CppDeviceMapFriend

Detailed Description

Maps endpoint handlers to Modbus address.

Constructor & Destructor Documentation

DeviceMap() [1/2]

rodbus::DeviceMap::DeviceMap ( DeviceMap &&  other )

inlinenoexcept

Transfer ownership of the underlying C-type to this instance and invalidate the other instance.

Note

the moved class will now throw an exception if any method is called

Parameters

other

Class from which ownership will be transfer to this instance

DeviceMap() [2/2]

rodbus::DeviceMap::DeviceMap

(

)

Create a device map that will be used to bind devices to a server endpoint.

~DeviceMap()

rodbus::DeviceMap::~DeviceMap

(

)

Destroy a previously created device map.

Member Function Documentation

add_endpoint()

bool rodbus::DeviceMap::add_endpoint	(	uint8_t	unit_id,
		std::unique_ptr< WriteHandler >	handler,
		DatabaseCallback &	configure
	)

Add an endpoint to the map.

Parameters

unit_id	Unit id of the endpoint
handler	Callback interface for handling write operations for this device
configure	One-time callback interface configuring the initial state of the database

Returns

True if the unit id doesn't already exists, false otherwise

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

• rodbus.hpp