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rust-bitcoin-unsafe-fast/units
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merge-script 11f5012758
Merge rust-bitcoin/rust-bitcoin#3893: feat: add Amount division by FeeRate 
7482fcd934 Run just check-api (jrakibi)
bcc38c40e0 Add Amount division by FeeRate (jrakibi)

Pull request description:

  Add checked_div_by_fee_rate method to Amount that computes the maximum weight for a transaction with a given fee rate. This complements the existing `fee = fee_rate * weight `and `fee_rate = fee / weight` operations

  - Add `checked_div_by_fee_rate` method that returns Option<Weight>
  - Implement` Div<FeeRate>` for Amount for operator syntax support
  - Use `floor` division to ensure weight doesn't exceed intended fee

  This allows calculating the maximum transaction weight possible for a given fee amount and fee rate.

  Closes #3814

ACKs for top commit:
  apoelstra:
    ACK 7482fcd934c09e3cd6cd25fd4328960b02f8e976; successfully ran local tests
  tcharding:
    ACK 7482fcd934

Tree-SHA512: 622ca42bde1f67782a3c2996efcba0132fedb5e984f594603aece974de6acdeb4b22d63239d29d46fb8623c8082841c33b1d5b9ad2ea51e2f63e6f5d859daa7e
 		2025-01-22 14:26:39 +00:00
..
contrib Add Arbitrary dependency 2024-08-23 15:39:20 -05:00
src Merge rust-bitcoin/rust-bitcoin#3893: feat: add Amount division by FeeRate 2025-01-22 14:26:39 +00:00
tests units: Test for dyn compatibility 2025-01-20 09:39:38 +11:00
CHANGELOG.md bitcoin: Bump version to v0.33.0-alpha.0 2024-12-04 15:58:36 +11:00
Cargo.toml Merge rust-bitcoin/rust-bitcoin#3900: units: Fix `missing_errors_doc` clippy lint 2025-01-16 05:13:28 +00:00
README.md Bump MSRV to 1.63 2024-07-27 07:24:32 +02:00

README.md

Bitcoin Units

This crate provides basic Bitcoin numeric units such as Amount.

Minimum Supported Rust Version (MSRV)

This library should always compile with any combination of features on Rust 1.63.0.

Licensing

The code in this project is licensed under the Creative Commons CC0 1.0 Universal license. We use the SPDX license list and SPDX IDs.