Struct NodeInfo

pub struct NodeInfo {
    pub id: Option<u64>,
    pub parent_ids: Option<Vec<u64>>,
    pub child_ids: Option<Vec<u64>>,
    pub driver_host_koid: Option<u64>,
    pub bound_driver_url: Option<String>,
    pub moniker: Option<String>,
    pub node_property_list: Option<Vec<NodeProperty>>,
    pub offer_list: Option<Vec<Offer>>,
    pub quarantined: Option<bool>,
    pub bus_topology: Option<Vec<BusInfo>>,
    /* private fields */
}

Fields

id: Option<u64>

Unique ID identifying the node.

parent_ids: Option<Vec<u64>>

List of ids representing parents. If more than one, this is a composite node.

child_ids: Option<Vec<u64>>

List of ids representing children.

driver_host_koid: Option<u64>

The process KOID of the driver host the driver resides within.

bound_driver_url: Option<String>

URL to the driver component manifest

moniker: Option<String>

The collection-relative moniker of the node.

node_property_list: Option<Vec<NodeProperty>>

Properties of the node.

offer_list: Option<Vec<Offer>>

Component offers to the node.

quarantined: Option<bool>

Whether the node is in a quarantined state. That is, the |bound_driver_url| has failed to start, and the node is no longer running its driver instance.

bus_topology: Option<Vec<BusInfo>>

Information about the node’s bus topology.

Trait Implementations

impl Clone for NodeInfo

fn clone(&self) -> NodeInfo

Returns a copy 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<D: ResourceDialect> Decode<NodeInfo, D> for NodeInfo

fn new_empty() -> Self

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Decodes an object of type T from the decoder’s buffers into self.

impl Default for NodeInfo

fn default() -> NodeInfo

Returns the “default value” for a type.

impl<D: ResourceDialect> Encode<NodeInfo, D> for &NodeInfo

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for NodeInfo

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

type Owned = NodeInfo

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for NodeInfo

type Borrowed<'a> = &'a NodeInfo

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow(value: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for NodeInfo

impl StructuralPartialEq for NodeInfo