Struct sync_ptr::SyncMutPtr

pub struct SyncMutPtr<T>(/* private fields */);

Wrapped mutable raw pointer that is Send+Sync

Implementations

impl<T> SyncMutPtr<T>

pub const unsafe fn new(ptr: *mut T) -> Self

Makes ptr Send+Sync

Safety

The ptr parameter must be able to handle being sent and used in other threads concurrently, or special care must be taken when using the wrapped ptr to not use it in any way in other threads.

pub const fn null() -> Self

Makes a Send+Sync null ptr.

pub const fn cast<Y>(&self) -> SyncMutPtr<Y>

Casts ptr to another data type while keeping it Send+Sync.

pub const fn inner(&self) -> *mut T

Returns inner ptr which is then no longer Send+Sync.

pub const fn as_sync_const(&self) -> SyncConstPtr<T>

Makes ptr immutable.

pub const fn as_send_const(&self) -> SendConstPtr<T>

Makes ptr immutable and no longer Sync.

pub const fn as_sync_mut(&self) -> SyncMutPtr<T>

This is equivalent to .clone() and does nothing.

pub const fn as_send_mut(&self) -> SendMutPtr<T>

Makes ptr no longer Sync.

Trait Implementations

impl<T> Clone for SyncMutPtr<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for SyncMutPtr<T>

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

Formats the value using the given formatter.

impl<T> Deref for SyncMutPtr<T>

type Target = *mut T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: Hash> Hash for SyncMutPtr<T>

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T> Into<*const T> for SyncMutPtr<T>

fn into(self) -> *const T

Converts this type into the (usually inferred) input type.

impl<T> Into<*mut T> for SyncMutPtr<T>

fn into(self) -> *mut T

Converts this type into the (usually inferred) input type.

impl<T: Ord> Ord for SyncMutPtr<T>

fn cmp(&self, other: &SyncMutPtr<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for SyncMutPtr<T>

fn eq(&self, other: &SyncMutPtr<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: PartialOrd> PartialOrd for SyncMutPtr<T>

fn partial_cmp(&self, other: &SyncMutPtr<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T> Copy for SyncMutPtr<T>

impl<T: Eq> Eq for SyncMutPtr<T>

impl<T> Send for SyncMutPtr<T>

impl<T> StructuralPartialEq for SyncMutPtr<T>

impl<T> Sync for SyncMutPtr<T>