Struct DistributedSessionDescriptor 

pub struct DistributedSessionDescriptor { /* private fields */ }

Portable identity of one selected distributed session.

Implementations

impl DistributedSessionDescriptor

pub fn new( world_size: usize, rank: usize, groups: Vec<CollectiveGroupDescriptor>, ) -> Result<Self, BackendError>

Validates a mechanism-only distributed session realization.

pub const fn world_size(&self) -> usize

Returns the total process count.

pub const fn rank(&self) -> usize

Returns this process’s world rank.

pub fn groups(&self) -> &[CollectiveGroupDescriptor]

Returns ordered opaque group realizations.

Trait Implementations

impl Clone for DistributedSessionDescriptor

fn clone(&self) -> DistributedSessionDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DistributedSessionDescriptor

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DistributedSessionDescriptor

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DistributedSessionDescriptor

impl PartialEq for DistributedSessionDescriptor

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DistributedSessionDescriptor

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 DistributedSessionDescriptor