Trait Releasable 

pub trait Releasable {
    type Context<'a>;

    // Required method
    fn release<'a>(self, c: Self::Context<'a>);
}

The base trait for explicit ownership. Any Releasable object must call release before being dropped.

Required Associated Types

type Context<'a>

Required Methods

fn release<'a>(self, c: Self::Context<'a>)

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T: Releasable, E> Releasable for Result<T, E>

Releasing a result calls release on the value if the result is ok.

type Context<'a> = <T as Releasable>::Context<'a>

fn release<'a>(self, c: Self::Context<'a>)

impl<T: Releasable> Releasable for Option<T>

Releasing an option calls release if the option is not empty.

type Context<'a> = <T as Releasable>::Context<'a>

fn release<'a>(self, c: Self::Context<'a>)

impl<T: Releasable> Releasable for Vec<T>

where for<'a> T::Context<'a>: Clone,

Releasing a vec calls release on each element

type Context<'a> = <T as Releasable>::Context<'a>

fn release<'a>(self, c: Self::Context<'a>)

Implementors

impl<T: Releasable> Releasable for OwnedRef<T>

type Context<'a> = <T as Releasable>::Context<'a>

impl<T: Releasable> Releasable for ReleaseGuard<T>

type Context<'a> = <T as Releasable>::Context<'a>