2022-12-24 15:34:34 -05:00
|
|
|
# Storage Engine and Block Cache
|
2022-12-24 18:25:41 -05:00
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- toc -->
|
|
|
|
|
|
|
|
|
|
In this part, you will need to modify:
|
|
|
|
|
|
|
|
|
|
* `src/lsm_iterator.rs`
|
|
|
|
|
* `src/lsm_storage.rs`
|
|
|
|
|
* Other parts that use `SsTable::read_block`
|
|
|
|
|
|
|
|
|
|
You can use `cargo x copy-test day4` to copy our provided test cases to the starter code directory. After you have
|
|
|
|
|
finished this part, use `cargo x scheck` to check the style and run all test cases. If you want to write your own
|
|
|
|
|
test cases, write a new module `#[cfg(test)] mod user_tests { /* your test cases */ }` in `table.rs`. Remember to remove
|
|
|
|
|
`#![allow(...)]` at the top of the modules you modified so that cargo clippy can actually check the styles.
|
|
|
|
|
|
|
|
|
|
## Task 1 - Put and Delete
|
|
|
|
|
|
|
|
|
|
## Task 2 - Get
|
|
|
|
|
|
|
|
|
|
## Task 3 - Scan
|
|
|
|
|
|
|
|
|
|
## Task 4 - Sync
|
|
|
|
|
|
|
|
|
|
## Task 5 - Block Cache
|
