Struct OwnedLibraryVar

pub struct OwnedLibraryVar<T: ?Sized> { /* private fields */ }

Implementations

impl<F> OwnedLibraryVar<F>

pub unsafe fn assert_unique(self) -> AssertUnique<Self>

Asserts that this is the only pointer to its symbol, and that this symbol points to the correct type.

pub unsafe fn assert_shared(self) -> AssertShared<Self>

Asserts that there are no unique pointers to this symbol, and that this symbol points to the correct type.

pub fn library(&self) -> &Arc<Library>

A reference to the library this symbol is from.

Trait Implementations

impl<T: ?Sized> AsPtr for OwnedLibraryVar<T>

type Pointer = *mut T

unsafe fn as_ptr(&self) -> Self::Pointer

This pointer may point to data which is tied to self’s lifetime. However, this pointer may be a (safe) fn pointer, which is callable without any unsafe. Thus this function is unsafe.

impl<T: Clone + ?Sized> Clone for OwnedLibraryVar<T>

fn clone(&self) -> OwnedLibraryVar<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug + ?Sized> Debug for OwnedLibraryVar<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: ?Sized> Leak for OwnedLibraryVar<T>

type Result = LibraryVar<'static, T>

fn leak(self) -> Self::Result

impl<T: ?Sized, U: ?Sized + Unsize<T>> CoerceUnsized<OwnedLibraryVar<T>> for OwnedLibraryVar<U>