Struct PrepareConfig 

pub struct PrepareConfig {
    pub optimizer: OptimizerConfig,
    pub disable_schedule_cache: bool,
    /* private fields */
}

Configuration for prepare()/realize() that bundles optimizer settings with device resolution (codegen backend selection).

Instead of relying on the SVOD_CPU_BACKEND env var (global mutable state), the backend is selected per-call via a [DeviceResolver].

Fields

optimizer: OptimizerConfig

disable_schedule_cache: bool

When true, force the cache-cold rangeify/scheduling path even if SVOD_DISABLE_SCHEDULE_CACHE is unset. Primarily useful in tests that need to compare cache-warm vs cache-cold outputs without mutating process-global env state.

Implementations

impl PrepareConfig

pub fn from_env() -> Self

Read both SVOD_CPU_BACKEND and optimizer env vars.

pub fn for_cpu_backend(backend: CpuBackend) -> Self

Convenience constructor: specific CPU backend with optimizer settings resolved from env (BEAM, SVOD_NOOPT, IGNORE_BEAM_CACHE, BEAM_*, SVOD_*). Used by the codegen_tests! macro so a single BEAM=4 cargo test flips every codegen-test target to BEAM without changing test bodies.

Trait Implementations

impl Debug for PrepareConfig

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

Formats the value using the given formatter.

impl Default for PrepareConfig

fn default() -> Self

Returns the “default value” for a type.

impl From<OptimizerConfig> for PrepareConfig

fn from(optimizer: OptimizerConfig) -> Self

Converts to this type from the input type.