Struct RateLimited 

pub struct RateLimited {
    pub requested: u64,
    pub available: u64,
    pub ops_per_sec: u64,
    pub burst: u64,
}

Returned by TenantContext::try_acquire_op / TenantContext::try_acquire_ops when a tenant has exhausted its time-windowed operation-rate budget.

Distinct from the byte-cap errors (TensorWasmError::MemoryExhausted / GpuMemoryExhausted), which are high-water-mark capacity refusals: a rate-limit refusal is transient — the same request will succeed once the token bucket refills. The struct carries enough context for a scheduler to back off intelligently (how many tokens were asked for, how many were available, and the configured steady-state rate) and is deliberately a crate-local type rather than a new TensorWasmError variant: the rate limiter is an additive, opt-in noisy-neighbour control that this crate owns end-to-end, and tensor-wasm-core (which owns TensorWasmError) is a separate component this crate must not edit.

Fields

requested: u64

Tokens (operations) the caller requested.

available: u64

Tokens available in the bucket at the moment of refusal (after the time-based refill was applied). Always < requested.

ops_per_sec: u64

Configured steady-state refill rate in tokens per second (ops_per_sec passed to TenantContextBuilder::with_rate_limit).

burst: u64

Configured bucket depth (burst passed to TenantContextBuilder::with_rate_limit).

Trait Implementations

impl Clone for RateLimited

fn clone(&self) -> RateLimited

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RateLimited

impl Debug for RateLimited

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

Formats the value using the given formatter.

impl Display for RateLimited

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

Formats the value using the given formatter.

impl Eq for RateLimited

impl Error for RateLimited

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for RateLimited

fn eq(&self, other: &RateLimited) -> 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 RateLimited