dnp3::DatabaseHandle Class Reference

Handle typed used to perform transactions on the database inside of control and freeze callbacks. More...

#include <dnp3.hpp>

Public Member Functions
	DatabaseHandle (DatabaseHandle &&other) noexcept
	Transfer ownership of the underlying C-type to this instance and invalidate the other instance. More...
void	transaction (DatabaseTransaction &callback)
	Acquire a mutex on the underlying database and apply a set of changes as a transaction. More...

Friends
class	CppDatabaseHandleFriend

Detailed Description

Handle typed used to perform transactions on the database inside of control and freeze callbacks.

This type has the same transaction method as Outstation::transaction() but it is only used in these callbacks.

Constructor & Destructor Documentation

DatabaseHandle()

dnp3::DatabaseHandle::DatabaseHandle ( DatabaseHandle &&  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

Member Function Documentation

transaction()

void dnp3::DatabaseHandle::transaction

(

DatabaseTransaction &

callback

)

Acquire a mutex on the underlying database and apply a set of changes as a transaction.

Parameters

callback

callback interface

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

• dnp3.hpp