Struct NodeInfo 

#[non_exhaustive]
pub struct NodeInfo {
    pub node_id: u64,
    pub fabric_id: u64,
    pub vendor_id: Option<u16>,
    pub product_id: Option<u16>,
    pub label: Option<String>,
}

Metadata about a node commissioned onto one of the controller’s fabrics.

Returned by MatterController::nodes and MatterController::commission so callers never have to deserialize the on-disk snapshot to enumerate devices.

#[non_exhaustive]: more fields may be added without a breaking change.

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.

node_id: u64

Operational node id on fabric_id.

fabric_id: u64

The controller-side fabric this node belongs to. This is the stable operational Fabric ID (a u64), not the device-side 1-based fabric index — the controller keys its state by fabric id.

vendor_id: Option<u16>

Device vendor id (BasicInformation), captured best-effort after commissioning. None until captured.

product_id: Option<u16>

Device product id (BasicInformation), captured best-effort after commissioning. None until captured.

label: Option<String>

Caller-supplied opaque label from commission(). None if none given.

Trait Implementations

impl Clone for NodeInfo

fn clone(&self) -> NodeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeInfo

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

Formats the value using the given formatter.

impl Eq for NodeInfo

impl PartialEq for NodeInfo

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NodeInfo