wiki/content/20201119171245-tryinto.md

---
date: 20201119
id: ab615a6d-64d5-49a4-824e-a02889a05a8f
title: TryInto
---

# Description

TryInto[^1] is an attempted conversion that consumes self, which may or
may not be expensive.

# Delcaration

``` rust
pub trait TryInto<T> {
    type Error;
    fn try_into(self) -> Result<T, Self::Error>;
}
```

# Implementors

``` rust
impl<T, U> TryInto<U> for T
where
    U: TryFrom<T>,
```

# Footnotes

[^1]: <https://doc.rust-lang.org/std/convert/trait.TryInto.html>