Module forest_filecoin::db::car

Re-exports

• pub use any::AnyCar;
• pub use forest::ForestCar;
• pub use many::ManyCar;
• pub use plain::PlainCar;

Modules

• any 🔒
  There are three different CAR formats: .car, .car.zst and .forest.car.zst. AnyCar identifies the format by inspecting the CAR header and the first key-value block, and picks the appropriate block store (either super::ForestCar or super::PlainCar).
• forest
  Forest CAR format
• many 🔒
  The ManyCar block store is the union of N read-only CAR-backed block stores and a single writable block store. Get requests are forwarded to each store (including the writable store) and the first hit is returned. Write requests are only forwarded to the writable store.
• plain
  Varint frames

Structs

• ZstdFrameCache

Traits

• RandomAccessFileReader

Type Aliases

• CacheKey
  Multiple .forest.car.zst archives may use the same cache, each with a unique cache key.
• FrameOffset 🔒