commit | 2dc944e86b7375da8c9bc2244acdb47f210753d7 | [log] [tgz] |
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author | Karsten Tausche <karsten@fairphone.com> | Wed Dec 07 09:05:58 2022 +0100 |
committer | Karsten Tausche <karsten@fairphone.com> | Wed Dec 07 09:05:58 2022 +0100 |
tree | 9d1d33f4a7226942e88b47f4bf42c0c932a2144a | |
parent | 0c88c14017a4d5260759103b1a6c24ff0a02fdee [diff] | |
parent | b7d482566c5c5c13a08761e1b2fd335ed23970e6 [diff] |
Merge tag 'android-13.0.0_r16' into int/13/fp3 Android 13.0.0 Release 16 (TQ1A.221205.011) * tag 'android-13.0.0_r16': Change-Id: Id61b757ae56fb607aeeab45c9ac2d46c1605c6fd
Serde is a framework for serializing and deserializing Rust data structures efficiently and generically.
You may be looking for:
#[derive(Serialize, Deserialize)]
[dependencies] # The core APIs, including the Serialize and Deserialize traits. Always # required when using Serde. The "derive" feature is only required when # using #[derive(Serialize, Deserialize)] to make Serde work with structs # and enums defined in your crate. serde = { version = "1.0", features = ["derive"] } # Each data format lives in its own crate; the sample code below uses JSON # but you may be using a different one. serde_json = "1.0"
use serde::{Serialize, Deserialize}; #[derive(Serialize, Deserialize, Debug)] struct Point { x: i32, y: i32, } fn main() { let point = Point { x: 1, y: 2 }; // Convert the Point to a JSON string. let serialized = serde_json::to_string(&point).unwrap(); // Prints serialized = {"x":1,"y":2} println!("serialized = {}", serialized); // Convert the JSON string back to a Point. let deserialized: Point = serde_json::from_str(&serialized).unwrap(); // Prints deserialized = Point { x: 1, y: 2 } println!("deserialized = {:?}", deserialized); }
Serde is one of the most widely used Rust libraries so any place that Rustaceans congregate will be able to help you out. For chat, consider trying the #rust-questions or #rust-beginners channels of the unofficial community Discord (invite: https://discord.gg/rust-lang-community), the #rust-usage or #beginners channels of the official Rust Project Discord (invite: https://discord.gg/rust-lang), or the #general stream in Zulip. For asynchronous, consider the [rust] tag on StackOverflow, the /r/rust subreddit which has a pinned weekly easy questions post, or the Rust Discourse forum. It's acceptable to file a support issue in this repo but they tend not to get as many eyes as any of the above and may get closed without a response after some time.