Struct NodeId 

pub struct NodeId(/* private fields */);

A 32-bit node identifier.

Derived from BLE MAC address or assigned during provisioning. Collision probability is acceptable for tactical mesh sizes (<1000 nodes).

Implementations

impl NodeId

pub const NULL: Self

The null/invalid node ID.

pub const fn new(id: u32) -> Self

Create a new NodeId from a 32-bit value.

pub const fn from_le_bytes(bytes: [u8; 4]) -> Self

Create a NodeId from bytes (little-endian).

pub const fn from_be_bytes(bytes: [u8; 4]) -> Self

Create a NodeId from bytes (big-endian).

pub const fn as_u32(self) -> u32

Get the raw u32 value.

pub const fn to_le_bytes(self) -> [u8; 4]

Convert to little-endian bytes.

pub const fn to_be_bytes(self) -> [u8; 4]

Convert to big-endian bytes.

pub const fn is_null(self) -> bool

Check if this is the null/invalid node ID.

Trait Implementations

impl Clone for NodeId

fn clone(&self) -> NodeId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeId

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

Formats the value using the given formatter.

impl Default for NodeId

fn default() -> NodeId

Returns the “default value” for a type.

impl Display for NodeId

Available on crate feature std only.

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

Formats the value using the given formatter.

impl From<NodeId> for u32

fn from(id: NodeId) -> Self

Converts to this type from the input type.

impl From<u32> for NodeId

fn from(id: u32) -> Self

Converts to this type from the input type.

impl Hash for NodeId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for NodeId

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NodeId

impl Eq for NodeId

impl StructuralPartialEq for NodeId