tag | d66d19604f9edb6c930e049d9f5c7fc136d9f45b | |
---|---|---|
tagger | The Android Open Source Project <initial-contribution@android.com> | Wed Feb 01 16:52:03 2023 -0800 |
object | 9863d97669f54054ef05539c321873cfec5c980e |
Platform Tools Release 33.0.4 (9550387)
commit | 9863d97669f54054ef05539c321873cfec5c980e | [log] [tgz] |
---|---|---|
author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Wed Feb 01 11:02:36 2023 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Wed Feb 01 11:02:36 2023 +0000 |
tree | 777b3781e58227fcf71ae818594299de92898f13 | |
parent | 5cb05427b93cc6923dcd432e4097e002b9d8f2c9 [diff] | |
parent | 12eaa7932b6df8b80edbcb99c56b73077fe57f33 [diff] |
Snap for 9550355 from 12eaa7932b6df8b80edbcb99c56b73077fe57f33 to sdk-release Change-Id: If6a17005c95003b906aef706f493e51228244578
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.