no function or associated item named new found for struct Runtime in the current scope

[2-3-5-41]

Idk if this is a bug, or improper documentation that led me here; but using this snippet from the Tokio Docs, I'm left with this error: no function or associated item named `new` found for struct `Runtime` in the current scope.

For more context, this is my code:

use std::sync::Arc;
use tokio::runtime::Runtime;

pub struct TokioRuntime {
    pub runtime: Arc<Runtime>
}

impl TokioRuntime {
    fn init() -> Self {
        let rt = Runtime::new(); // <--- This line is pushing this error to the compiler.
        Self { runtime: Arc::new(rt) }
    }
}

[sfackler]

Did you enable the rt-multi-thread Cargo feature?

[2-3-5-41]

That does resolve the error, I heavily overlooked several parts in the documentation.