Struct GlobalGroupObject 

pub struct GlobalGroupObject {
    pub group_members: Vec<BACnetDeviceObjectPropertyReference>,
    pub present_value: Vec<PropertyValue>,
    pub group_member_names: Vec<String>,
    /* private fields */
}

BACnet GlobalGroup object (type 26).

Similar to Group but members are DeviceObjectPropertyReference entries, allowing references to properties on remote devices. GROUP_MEMBER_NAMES provides human-readable names for each member.

Fields

group_members: Vec<BACnetDeviceObjectPropertyReference>

The group member references (device, object, property).

present_value: Vec<PropertyValue>

The last read results for each member (populated externally).

group_member_names: Vec<String>

Human-readable names for each member.

Implementations

impl GlobalGroupObject

pub fn new(instance: u32, name: impl Into<String>) -> Result<Self, Error>

Create a new GlobalGroup object.

Trait Implementations

impl BACnetObject for GlobalGroupObject

fn object_identifier(&self) -> ObjectIdentifier

The object’s identifier (type + instance).

fn object_name(&self) -> &str

The object’s name.

fn read_property( &self, property: PropertyIdentifier, array_index: Option<u32>, ) -> Result<PropertyValue, Error>

Read a property value.

fn write_property( &mut self, property: PropertyIdentifier, _array_index: Option<u32>, value: PropertyValue, _priority: Option<u8>, ) -> Result<(), Error>

Write a property value.

fn property_list(&self) -> Cow<'static, [PropertyIdentifier]>

List all properties this object supports.

fn required_properties(&self) -> Cow<'static, [PropertyIdentifier]>

List the REQUIRED properties for this object type.

fn cov_increment(&self) -> Option<f32>

COV increment for this object (analog objects only).

fn evaluate_intrinsic_reporting(&mut self) -> Option<EventStateChange>

Evaluate intrinsic reporting after a present_value change.

fn tick_schedule( &mut self, _day_of_week: u8, _hour: u8, _minute: u8, ) -> Option<(PropertyValue, Vec<(ObjectIdentifier, u32)>)>

Evaluate this object’s schedule for the given time (Clause 12.24).

fn acknowledge_alarm(&mut self, _transition_bit: u8) -> Result<(), Error>

Acknowledge an alarm transition. Sets the corresponding bit in acked_transitions. Returns Ok(()) if the object supports event detection, Err otherwise.

fn add_trend_record(&mut self, _record: BACnetLogRecord)

Add a trend log record (only meaningful for TrendLog / TrendLogMultiple).