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pub use ::easy_pin_proc_macro::easy_pin;
#[doc(hidden)] pub mod easy_pin {pub use super::{
core,
PinDrop,
PinSensitive,
};}
pub
trait PinDrop : Drop {
unsafe
fn drop_pinned (self: core::pin::Pin<&'_ mut Self>);
}
#[derive(
Debug,
PartialEq, Eq,
PartialOrd, Ord,
)]
#[repr(transparent)]
pub
struct PinSensitive<T> {
inner: T,
_marker: core::marker::PhantomPinned,
}
impl<T : Default> Default for PinSensitive<T> {
#[inline]
fn default () -> Self
{
Self {
inner: Default::default(),
_marker: core::marker::PhantomPinned,
}
}
}
impl<T> PinSensitive<T> {
#[inline]
pub
fn new (value: T) -> Self
{
Self {
inner: value,
_marker: core::marker::PhantomPinned,
}
}
#[inline]
pub
fn pinned_address<'__> (
self: core::pin::Pin<&'__ Self>,
) -> core::ptr::NonNull<T>
{
(&self.inner).into()
}
}
impl<T> core::ops::Deref for PinSensitive<T> {
type Target = T;
#[inline]
fn deref (self: &'_ Self) -> &'_ Self::Target
{
&self.inner
}
}
impl<T> core::ops::DerefMut for PinSensitive<T> {
#[inline]
fn deref_mut (self: &'_ mut Self) -> &'_ mut Self::Target
{
&mut self.inner
}
}
#[doc(hidden)]
pub use ::core;