geo-engine / geoengine / 34885108642

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push

github

Committed by web-flow

Commit Message

feat(backend): new raster cache (#1289)

* feat(backend): new raster cache

* Verify cache population after miss in raster cache test

* Check for existing key early with read lock before compression and abort insert if exists

* Make record_hit an associated function that handles its own locking

* Make all StorageFormat methods async

* Change mock execution context cache to FIFO with 1GB size

* Add unit suffixes to cache size methods: _in_mb and _in_bytes

* Add validation for raster_cache_size_ratio to be between 0 and 1

* Use Arc<CacheKey> to avoid key duplication and include key size in cache entry tracking

- Wrap CacheKey in Arc for single instance per tile
- Update EvictionPlan to use Vec<Arc<CacheKey>>
- Update trait signatures for record_access/record_removal to use &Arc<CacheKey>
- Fix plan_eviction closure to accept &Arc<CacheKey>
- Update implementations for FIFO and LRU strategies
- Update cache insert method to accept Arc<CacheKey>
- Include key size in required space calculation

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

* Set level to trace

* Apply rustfmt formatting

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Dominik Brandenstein <dominik.brandenstein@uni-marburg.de>
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com>

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4 existing lines in 3 files now uncovered.

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