ezsp 5.0.0

Ember ZNet Serial Protocol
Documentation 
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use le_stream::FromLeStream;
use num_traits::FromPrimitive;

use crate::ember::node::Type;
use crate::ember::{Eui64, NodeId};
use crate::frame::Parameter;

const ID: u16 = 0x0023;

/// Indicates that a child has joined or left.
#[derive(Clone, Debug, Eq, PartialEq, FromLeStream)]
pub struct Handler {
    index: u8,
    joining: bool,
    child_id: NodeId,
    child_eui64: Eui64,
    child_type: u8,
}

impl Handler {
    /// The index of the child of interest.
    #[must_use]
    pub const fn index(&self) -> u8 {
        self.index
    }

    /// True if the child is joining. False the child is leaving.
    #[must_use]
    pub const fn joining(&self) -> bool {
        self.joining
    }

    /// The node ID of the child.
    #[must_use]
    pub const fn child_id(&self) -> NodeId {
        self.child_id
    }

    /// The EUI64 of the child.
    #[must_use]
    pub const fn child_eui64(&self) -> Eui64 {
        self.child_eui64
    }

    /// The node type of the child.
    ///
    /// # Errors
    ///
    /// Returns an error if the type is not a valid node type.
    pub fn child_type(&self) -> Result<Type, u8> {
        Type::from_u8(self.child_type).ok_or(self.child_type)
    }
}

impl Parameter for Handler {
    const ID: u16 = ID;
}