cuprate/helper
hinto-janai 9c27ba5791
database: impl service fn bodies (#113)
* write: impl write_block()

* ops: add `get_block_info()`

* read: impl block fn's

* read: fix signatures

* service: wrap `ConcreteEnv` in `RwLock` and doc why

* heed: use `read-txn-no-tls` for `Send` read transactions

* service: remove RwLock, impl some read functions

* read: impl `outputs()`

* read: flatten indentation, add `thread_local()`

* read: impl `number_outputs_with_amount()`

* tests: add `AssertTableLen`

* ops: replace all table len asserts with `AssertTableLen`

* service: initial tests

* service: finish most tests

* service: fix bad block data in test

* tables: fix incorrect doc

* service: add `ReadRequest::Outputs` test

* read: use macros for set/getting `ThreadLocal`'s based on backend

* small fixes

* fix review

* small fixes

* read: fix ThreadLocal macros for `redb`

* read: move `Output` mapping to `crate::free`

it's needed in tests too

* service: check output value correctness in tests

* helper: add timelock <-> u64 mapping functions

* free: use `u64_to_timelock()`

* read: rct outputs

* read: fix variable name

* read: use ThreadLocal for both backends

* heed: use Mutex for `HeedTableRo`'s read tx

* block: add miner_tx

* heed: remove Table bound

oops

* Revert "heed: use Mutex for `HeedTableRo`'s read tx"

This reverts commit 7e8aae016c.

* add `UnsafeSendable`

* read: use `UnsafeSendable` for `heed`, branch on backend

* read: safety docs

* cargo.toml: re-add `read-txn-no-tls` for heed

* ops: fix tests, remove miner_tx

* fix tx_idx calculation, account for RCT outputs in tests

* read: docs, fix `get_tables!()` for both backends

* fix clippy

* database: `unsafe trait DatabaseRo`

* tx: use correct tx_id

* free: remove miner_tx comment

* free: remove `amount` input for rct outputs

* ops: split `add_tx` inputs

* read: use `UnsafeSendable` for all backends

* heed: update safety comment

* move output functions `free` -> `ops`

* read: fix `chain_height()` handling

* remove serde on `UnsafeSendable`

* de-dup docs on `trait DatabaseRo`, `get_tables!()`

* Update database/src/unsafe_sendable.rs

Co-authored-by: Boog900 <boog900@tutanota.com>

---------

Co-authored-by: Boog900 <boog900@tutanota.com>
2024-05-01 18:52:20 +01:00
..
src database: impl service fn bodies (#113) 2024-05-01 18:52:20 +01:00
build.rs helper: add constants & COMMIT (#64) 2024-02-15 21:44:43 +00:00
Cargo.toml database: impl service fn bodies (#113) 2024-05-01 18:52:20 +01:00
README.md helper/ (#45) 2024-01-21 00:04:09 +00:00

Helper

helper/ is the kitchen-sink crate for very generic, not necessarily Cuprate specific functions, types, etc.

This allows all workspace crates to share, and aids compile times.

If a 3rd party's crate/functions/types are small enough, it could be moved here to trim dependencies and allow easy modifications.

Features

Code can be selectively used/compiled with cargo's --feature or features = ["..."].

All features on by default.

See Cargo.toml's [features] table to see what features there are and what they enable.

#[no_std]

Each modules documents whether it requires std or not.

If a module that requires std is enabled, helper will automatically use std.