Enum PropertyValue 

pub enum PropertyValue {
    Null,
    Boolean(bool),
    Unsigned(u64),
    Signed(i32),
    Real(f32),
    Double(f64),
    OctetString(Vec<u8>),
    CharacterString(String),
    BitString {
        unused_bits: u8,
        data: Vec<u8>,
    },
    Enumerated(u32),
    Date(Date),
    Time(Time),
    ObjectIdentifier(ObjectIdentifier),
    List(Vec<PropertyValue>),
    ApplicationData(Vec<u8>),
}

A BACnet application-layer value.

This enum covers all primitive value types that can appear as property values in BACnet objects. Constructed types (lists, sequences) are represented as nested structures. Only with alloc: it owns its strings and lists.

Variants

Null

Null value.

Boolean(bool)

Boolean value.

Unsigned(u64)

Unsigned integer (up to 64-bit for BACnet Unsigned64).

Signed(i32)

Signed integer.

Real(f32)

IEEE 754 single-precision float.

Double(f64)

IEEE 754 double-precision float.

OctetString(Vec<u8>)

Octet string (raw bytes).

CharacterString(String)

Character string (UTF-8).

BitString

Bit string (variable length).

Fields

unused_bits: u8

Number of unused bits in the last byte.

data: Vec<u8>

The bit data bytes.

Enumerated(u32)

Enumerated value.

Date(Date)

Date value.

Time(Time)

Time value.

ObjectIdentifier(ObjectIdentifier)

Object identifier.

List(Vec<PropertyValue>)

A sequence (array) of property values.

Used when reading an entire array property with arrayIndex absent (Clause 15.5.1). Each element is encoded as its own application-tagged value, concatenated in order.

ApplicationData(Vec<u8>)

Raw, already-encoded application-layer bytes for a property whose wire form is a context-tagged (CHOICE/SEQUENCE) production that the flat application-tagged model above cannot express — e.g. a framed BACnetEventParameter or a Recipient_List of BACnetDestination.

The bytes are emitted verbatim by bacnet_encoding::primitives::encode_property_value and are produced by decode_application_value when it encounters a context-tagged element; they always span exactly one complete tagged element, including its context tag header(s). Objects that serve structured properties decode these with the matching framed codec in bacnet-encoding; a property writer that is not expecting this variant should reject it as INVALID_DATA_TYPE.

Implementations

impl PropertyValue

pub fn is_primitive(&self) -> bool

Whether this is a value of a primitive datatype, one application tag on the wire: every variant except List and ApplicationData.

Trait Implementations

impl Clone for PropertyValue

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 PropertyValue

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

Formats the value using the given formatter.

impl PartialEq for PropertyValue

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PropertyValue