Enum ClientId 

pub enum ClientId {
    Fixed(usize),
    RandomRange(Range<usize>),
}

Strategy for assigning client IDs to workload instances.

Inspired by FoundationDB’s WorkloadContext.clientId, but more programmable. The resolved client ID is available via SimContext::client_id().

Examples

// FDB-style sequential: IDs 0, 1, 2
ClientId::Fixed(0)

// Sequential starting from 10: IDs 10, 11, 12
ClientId::Fixed(10)

// Random IDs in [100..200) per instance
ClientId::RandomRange(100..200)

Variants

Fixed(usize)

Sequential IDs starting from base: instance 0 gets base, instance 1 gets base + 1, and so on.

RandomRange(Range<usize>)

Random ID drawn from [start..end) per instance, using the simulation RNG (deterministic per seed). IDs are not guaranteed unique across instances.

Trait Implementations

impl Clone for ClientId

fn clone(&self) -> ClientId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClientId

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

Formats the value using the given formatter.

impl Default for ClientId

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for ClientId

fn eq(&self, other: &ClientId) -> 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 StructuralPartialEq for ClientId