Struct PerAccessStatic

Source
pub struct PerAccessStatic<T>
where T: Object,
{ /* private fields */ }
Expand description

This is the real type of variables wrapped in the linked::instance_per_access! macro. See macro documentation for more details.

Instances of this type are created by the linked::instance_per_access! macro, never directly by user code. User code will simply call .get() on this type when it wants to obtain an instance of the linked object T.

Implementations§

Source§

impl<T> PerAccessStatic<T>
where T: Object,

Source

pub fn get(&self) -> T

Gets a new T instance from the family of linked objects.

§Performance

This creates a new instance of T on every call so caching the return value is performance-critical.

Consider using the linked::instance_per_thread! macro if you want to maintain only one instance per thread and return shared references to it.

Trait Implementations§

Source§

impl<T> Debug for PerAccessStatic<T>
where T: Object + Debug,

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl<T> Freeze for PerAccessStatic<T>

§

impl<T> RefUnwindSafe for PerAccessStatic<T>

§

impl<T> Send for PerAccessStatic<T>

§

impl<T> Sync for PerAccessStatic<T>

§

impl<T> Unpin for PerAccessStatic<T>

§

impl<T> UnwindSafe for PerAccessStatic<T>

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.