Struct BACnetDeviceObjectPropertyReference 

pub struct BACnetDeviceObjectPropertyReference {
    pub object_identifier: ObjectIdentifier,
    pub property_identifier: u32,
    pub property_array_index: Option<u32>,
    pub device_identifier: Option<ObjectIdentifier>,
}

Like BACnetObjectPropertyReference but may also specify a remote device.

When device_identifier is None, the reference is to an object in the local device.

Fields

object_identifier: ObjectIdentifier

The object being referenced.

property_identifier: u32

The property being referenced (PropertyIdentifier raw value).

property_array_index: Option<u32>

Optional array index within the property.

device_identifier: Option<ObjectIdentifier>

Optional device identifier (None = local device).

Implementations

impl BACnetDeviceObjectPropertyReference

pub fn new_local( object_identifier: ObjectIdentifier, property_identifier: u32, ) -> Self

Create a local-device reference without an array index.

pub fn new_remote( object_identifier: ObjectIdentifier, property_identifier: u32, device_identifier: ObjectIdentifier, ) -> Self

Create a remote-device reference without an array index.

pub fn with_index(self, array_index: u32) -> Self

Create a reference with an array index (may be local or remote).

pub fn device_identifier_is_device(&self) -> bool

Whether the device identifier is absent or names a Device object, the rule BACnetDeviceObjectReference::device_identifier_is_device applies to that type’s device member.

pub fn is_unset(&self) -> bool

Whether the reference names nothing: its object, or its Device when it has one, is at the reserved instance 4194303 (Clause 12.1), the rule Clause 12.30.11 gives an empty Trend Log Multiple element. A property of this type has no empty encoding, so the stack serves an unset one in this form (#1417).

Trait Implementations

impl Clone for BACnetDeviceObjectPropertyReference

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BACnetDeviceObjectPropertyReference

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for BACnetDeviceObjectPropertyReference

impl PartialEq for BACnetDeviceObjectPropertyReference

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BACnetDeviceObjectPropertyReference