Struct PropertyMetadata 

#[non_exhaustive]
pub struct PropertyMetadata {
    pub property_identifier: PropertyIdentifier,
    pub conformance: PropertyConformance,
    pub presence_condition: Option<PropertyPresenceCondition>,
    pub write_capability: PropertyWriteCapability,
}

Canonical metadata for one effective property row on a BACnet object.

A migrated object’s canonical set includes PROPERTY_LIST itself. The legacy BACnetObject::property_list projection omits that identifier, and the encoded BACnet Property_List value additionally omits Object_Identifier, Object_Name, and Object_Type.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

property_identifier: PropertyIdentifier

The standard property identifier.

conformance: PropertyConformance

The base R, W, or O table classification.

presence_condition: Option<PropertyPresenceCondition>

The reason a conditionally present row is implemented.

write_capability: PropertyWriteCapability

The write route implemented for this property.

Implementations

impl PropertyMetadata

pub const fn is_required(self) -> bool

Whether this effective row is required, including the rows intrinsic reporting, enabled Audit Reporting and command-source mechanisms require while retaining optional base table codes.

pub const fn new( property_identifier: PropertyIdentifier, conformance: PropertyConformance, presence_condition: Option<PropertyPresenceCondition>, write_capability: PropertyWriteCapability, ) -> Self

Construct one canonical metadata row.

This constructor is the stable construction path as the non-exhaustive metadata model gains conditions needed by later object migrations.

Trait Implementations

impl Clone for PropertyMetadata

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PropertyMetadata

impl Debug for PropertyMetadata

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

Formats the value using the given formatter.

impl Eq for PropertyMetadata

impl PartialEq for PropertyMetadata

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PropertyMetadata