IAccessManager

Interface defines functions used to manage access control of DataManagers to DataObjects data related to specified DataPoint

event DataPointDOApprovalChanged(DataPoint dp, address dobj, bool approved)

Event emitted when DataObject is approved for DataPoint

function approvedDataManager(DataPoint dp, address dm) external view returns (bool)

Verifies if DataManager is allowed to write in specific DataPoint

Name	Type	Description
dp	DataPoint	Identifier of the DataPoint
dm	address	Address of DataManager

Name	Type	Description
[0]	bool	if write access is allowed

function approveDataManager(DataPoint dp, address dm, bool approved) external

Defines if DataManager is allowed to write in specific DataPoint

Function SHOULD be restricted to DataPoint maintainer only

Name	Type	Description
dp	DataPoint	Identifier of the DataPoint
dm	address	Address of DataManager
approved	bool	if DataManager should be approved for the DataPoint