Struct WorldSnapshot

pub struct WorldSnapshot {
    pub host_procs: HashSet<ProcId>,
    pub procs: HashMap<ProcId, WorldSnapshotProcInfo>,
    pub status: WorldStatus,
    pub labels: HashMap<String, String>,
}

A snapshot view of a world in the system.

Fields

host_procs: HashSet<ProcId>

The host procs used to spawn procs in this world. Some caveats:

1. The host procs are actually not in this world but in a different “shadow” world. The shadow world’s ID can be told from the host ProcId.
2. Not all host procs are captured here. This field only captures the hosts that joined before the world were created.

procs: HashMap<ProcId, WorldSnapshotProcInfo>

The procs in this world.

status: WorldStatus

The status of the world.

labels: HashMap<String, String>

Labels attached to this world. They can be used later to query world(s) using system snapshot api.

Trait Implementations

impl Clone for WorldSnapshot

fn clone(&self) -> WorldSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorldSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorldSnapshot

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WorldSnapshot

fn eq(&self, other: &WorldSnapshot) -> 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 Serialize for WorldSnapshot

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for WorldSnapshot