Struct bronze_gc::GcNullableRef

pub struct GcNullableRef<T: GcTrace + ?Sized + 'static> { /* fields omitted */ }

Implementations

impl<T: GcTrace + ?Sized> GcNullableRef<T>

pub fn as_ref<'a>(&'a self) -> &'a T

pub fn as_mut<'a>(&'a mut self) -> &'a mut T

impl<T: GcTrace> GcNullableRef<T>

pub fn remove(&mut self) -> Option<T>

Trait Implementations

impl<T: GcTrace + ?Sized> Clone for GcNullableRef<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: GcTrace + ?Sized + 'static> Copy for GcNullableRef<T>

impl<T: GcTrace + ?Sized + Display> Display for GcNullableRef<T>

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

Formats the value using the given formatter.

impl<T: Eq + GcTrace + ?Sized + 'static> Eq for GcNullableRef<T>

impl<T: GcTrace + ?Sized> Finalize for GcNullableRef<T>

fn finalize(&self)

impl<T: GcTrace + ?Sized> GcTrace for GcNullableRef<T>

unsafe fn trace(&self)

fn finalize_glue(&self)

Runs Finalize::finalize() on this object and all contained subobjects

impl<T: ?Sized + GcTrace> Hash for GcNullableRef<T>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<T: ?Sized + GcTrace> PartialEq<GcNullableRef<T>> for GcNullableRef<T>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: GcTrace + ?Sized + 'static> StructuralEq for GcNullableRef<T>