Struct Resource

pub struct Resource<T: ?Sized>(/* private fields */);

A smarter pointer help us to share resource in application, and it’ use a cheap way to compare if two resource is same one.

Notice

Compare two Resource just compare if it come form same resource not compare its content.

Implementations

impl<T: Sized> Resource<T>

pub fn new(v: T) -> Self

pub fn into_any(self) -> Resource<dyn Any>

where T: Sized + Any,

impl<T: ?Sized> Resource<T>

pub fn as_ptr(this: &Self) -> *const ()

Trait Implementations

impl<T: ?Sized> Clone for Resource<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 + ?Sized> Debug for Resource<T>

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

Formats the value using the given formatter.

impl<T: ?Sized> Deref for Resource<T>

type Target = T

The resulting type after dereferencing.

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

Dereferences the value.

impl<'de, T> Deserialize<'de> for Resource<T>

where T: Deserialize<'de> + ?Sized,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> From<T> for Resource<T>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T: ?Sized> Hash for Resource<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: ?Sized> PartialEq for Resource<T>

fn eq(&self, other: &Self) -> 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: Serialize> Serialize for Resource<T>

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl<T: ?Sized> Eq for Resource<T>