Struct Rotator 

pub struct Rotator { /* private fields */ }

Applies an EvictionPolicy to an AssetIndex + cache root.

Implementations

impl Rotator

pub fn new(config: &ResolvedAssetConfig) -> Self

Build a rotator from a resolved config.

pub fn rotate( &self, index: &mut AssetIndex, cache: &CacheManager, ) -> Result<RotationStats>

Run a rotation pass in-place. Mutates the index and deletes files from disk via the supplied CacheManager.

For EvictionPolicy::None this is a no-op.

pub fn within_budget(&self, index: &AssetIndex) -> bool

Check whether the index is already within the configured budget.

This is an index-only check: it compares the total tracked size against the configured limit without touching the filesystem. A budget of 0 is treated as “unlimited”.

Trait Implementations

impl Clone for Rotator

fn clone(&self) -> Rotator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rotator

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

Formats the value using the given formatter.