Struct vstd::ptr::PointsToData

pub struct PointsToData<V> {
    pub pptr: int,
    pub value: Option<V>,
}

👎Deprecated: The vstd::ptr version of PPtr is deprecated. Use either: – PPtr<T> in vstd::simple_pptr (for simple use-cases, with fixed-size typed heap allocations) – *mut T with vstd::raw_ptr (for more advanced use-cases)

Expand description

Represents the meaning of a PointsTo object.

Fields§

§pptr: int

👎Deprecated: The vstd::ptr version of PPtr is deprecated. Use either: – PPtr<T> in vstd::simple_pptr (for simple use-cases, with fixed-size typed heap allocations) – *mut T with vstd::raw_ptr (for more advanced use-cases)

Indicates that this token is for a pointer ptr: PPtr<V> such that ptr.id() equal to this value.

§value: Option<V>

👎Deprecated: The vstd::ptr version of PPtr is deprecated. Use either: – PPtr<T> in vstd::simple_pptr (for simple use-cases, with fixed-size typed heap allocations) – *mut T with vstd::raw_ptr (for more advanced use-cases)

Indicates that this token gives the ability to read a value V from memory. When None, it indicates that the memory is uninitialized.

Auto Trait Implementations§

impl<V> Freeze for PointsToData<V>
where V: Freeze,

impl<V> RefUnwindSafe for PointsToData<V>
where V: RefUnwindSafe,

impl<V> Send for PointsToData<V>
where V: Send,

impl<V> Sync for PointsToData<V>
where V: Sync,

impl<V> Unpin for PointsToData<V>
where V: Unpin,

impl<V> UnwindSafe for PointsToData<V>
where V: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.