TopologyEvent

hive_btle::mesh

Enum TopologyEvent

pub enum TopologyEvent {
    ParentConnected {
        node_id: NodeId,
        level: HierarchyLevel,
        rssi: Option<i8>,
    },
    ParentDisconnected {
        node_id: NodeId,
        reason: DisconnectReason,
    },
    ChildConnected {
        node_id: NodeId,
        level: HierarchyLevel,
    },
    ChildDisconnected {
        node_id: NodeId,
        reason: DisconnectReason,
    },
    PeerConnected {
        node_id: NodeId,
    },
    PeerDisconnected {
        node_id: NodeId,
        reason: DisconnectReason,
    },
    TopologyChanged {
        child_count: usize,
        peer_count: usize,
        has_parent: bool,
    },
    ParentFailoverStarted {
        old_parent: NodeId,
    },
    ParentFailoverCompleted {
        old_parent: NodeId,
        new_parent: Option<NodeId>,
    },
    ConnectionQualityChanged {
        node_id: NodeId,
        rssi: i8,
    },
}

Expand description

Events that occur when the mesh topology changes

Variants§

ParentConnected

Connected to a parent node

Fields

§node_id: NodeId

The parent’s node ID

§level: HierarchyLevel

Parent’s hierarchy level

§rssi: Option<i8>

Signal strength

ParentDisconnected

Disconnected from parent

Fields

§node_id: NodeId

The parent’s node ID

§reason: DisconnectReason

Reason for disconnect

ChildConnected

A child connected to us

Fields

§node_id: NodeId

The child’s node ID

§level: HierarchyLevel

Child’s hierarchy level

ChildDisconnected

A child disconnected

Fields

§node_id: NodeId

The child’s node ID

§reason: DisconnectReason

Reason for disconnect

PeerConnected

A peer connected

Fields

§node_id: NodeId

The peer’s node ID

PeerDisconnected

A peer disconnected

Fields

§node_id: NodeId

The peer’s node ID

§reason: DisconnectReason

Reason for disconnect

TopologyChanged

Topology changed (general notification)

Fields

§child_count: usize

Number of children

§peer_count: usize

Number of peers

§has_parent: bool

Have parent

ParentFailoverStarted

Parent failover started

Fields

§old_parent: NodeId

Previous parent

ParentFailoverCompleted

Parent failover completed

Fields

§old_parent: NodeId

Previous parent

§new_parent: Option<NodeId>

New parent (if found)

ConnectionQualityChanged

Connection quality changed

Fields

§node_id: NodeId

Node ID

§rssi: i8

New RSSI

Trait Implementations§

impl Clone for TopologyEvent

fn clone(&self) -> TopologyEvent

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for TopologyEvent

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for TopologyEvent

impl RefUnwindSafe for TopologyEvent

impl Send for TopologyEvent

impl Sync for TopologyEvent

impl Unpin for TopologyEvent

impl UnwindSafe for TopologyEvent

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.