Rust Integration

The Rust TypeSchema integration uses the well known Serde library. To use the generated DTO classes you need to add this library to your project: 
[dependencies]
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
chrono = { version = "0.4", features = ["serde"] }

DTO

use serde::{Serialize, Deserialize};

// A simple student struct
#[derive(Serialize, Deserialize)]
pub struct Student {
    #[serde(rename = "firstName")]
    first_name: Option<String>,

    #[serde(rename = "lastName")]
    last_name: Option<String>,

    #[serde(rename = "age")]
    age: Option<u64>,

}

Integration

extern crate serde;
extern crate serde_json;
extern crate chrono;

use std::fs;
use student::Student;

mod student;

fn main() {
    let input = fs::read_to_string("input.json").expect("Could not read input");

    let student: Student = serde_json::from_str(&input).unwrap();

    let output = serde_json::to_string(&student).unwrap();

    fs::write("output.json", output).expect("Could not write output");
}