| commit | 6e16195c65023d160c5bde3b8de5a7287035d800 | [log] [tgz] |
|---|---|---|
| author | Jeff Vander Stoep <jeffv@google.com> | Tue Jan 31 22:02:25 2023 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Tue Jan 31 22:02:25 2023 +0000 |
| tree | 7c5d8876f9aafbda3a4c293a5fd9a2c973c496d0 | |
| parent | 85188fd1dac678cb9f25e52949a6c8bea3fe6b72 [diff] | |
| parent | 40ded15969f6c17aaa0578f49f9c383aba8c9b75 [diff] |
Update TEST_MAPPING am: 9c03d5e85c am: e3a32c9b41 am: 40ded15969 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/hex/+/2411538 Change-Id: If27f86a105531402ee55bf7f7d02643322c9cb14 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Encoding and decoding data into/from hexadecimal representation.
Encoding a String
let hex_string = hex::encode("Hello world!"); println!("{}", hex_string); // Prints "48656c6c6f20776f726c6421"
Decoding a String
let decoded_string = hex::decode("48656c6c6f20776f726c6421"); println!("{}", decoded_string); // Prints "Hello world!"
You can find the documentation here.
In order to use this crate, you have to add it under [dependencies] to your Cargo.toml
[dependencies] hex = "0.4"
By default this will import std, if you are working in a no_std environment you can turn this off by adding the following
[dependencies] hex = { version = "0.4", default-features = false }
std: Enabled by default. Add support for Rust's libstd types.serde: Disabled by default. Add support for serde de/serializing library. See the serde module documentation for usage.Licensed under either of
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.