@startuml

' --- Flèches ---
skinparam ArrowColor #B22222
skinparam ArrowFontColor darkblue
skinparam ArrowFontStyle bold
skinparam ArrowFontSize 10

' --- Classes ---
skinparam ClassFontStyle bold
skinparam ClassFontSize 11
skinparam ClassAttributeFontSize 11

class TwinDevice #LightYellow {
    //String deviceId//
    //Set supportedObjects//
    //Set instantiatedObjects//
    //Set reportedValues//
}

class InstantiatedObject #LightYellow{
    //String path//
    //String objectDefinitionId//
}

class ReportedValue #LightYellow{
    //String path//
    //String value//
    //OffsetDateTime timestamp//
}

TwinDevice "1" *-- "*" InstantiatedObject : instantiatedObjects
TwinDevice "1" *-- "*" ReportedValue : reportedValues

@enduml