Struct Pointer 

pub struct Pointer<Provenance>
where
    Provenance: Obj,
{
    pub thin_pointer: ThinPointer<Provenance>,
    pub metadata: Option<PointerMeta<Provenance>>,
}

A “pointer” is the thin pointer with optionally some metadata, making it a wide pointer. This corresponds to the Rust raw pointer types, as well as references and boxes.

Fields

thin_pointer: ThinPointer<Provenance>

metadata: Option<PointerMeta<Provenance>>

Trait Implementations

impl<Provenance> Clone for Pointer<Provenance>

where Provenance: Clone + Obj,

fn clone(&self) -> Pointer<Provenance>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Provenance> Copy for Pointer<Provenance>

where Provenance: Copy + Obj,

impl<Provenance> Debug for Pointer<Provenance>

where Provenance: Debug + Obj,

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

Formats the value using the given formatter.

impl<'de, Provenance> Deserialize<'de> for Pointer<Provenance>

where Provenance: Obj + Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<Pointer<Provenance>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Provenance> Eq for Pointer<Provenance>

where Provenance: Eq + Obj,

impl<Provenance> Hash for Pointer<Provenance>

where Provenance: Hash + Obj,

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

where __H: Hasher,

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<Provenance> Ord for Pointer<Provenance>

where Provenance: Ord + Obj,

fn cmp(&self, other: &Pointer<Provenance>) -> 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,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl<Provenance> PartialEq for Pointer<Provenance>

where Provenance: PartialEq + Obj,

fn eq(&self, other: &Pointer<Provenance>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<Provenance> PartialOrd for Pointer<Provenance>

where Provenance: PartialOrd + Obj,

fn partial_cmp(&self, other: &Pointer<Provenance>) -> 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<Provenance> Serialize for Pointer<Provenance>

where Provenance: Obj + Serialize,

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<Provenance> StructuralPartialEq for Pointer<Provenance>

where Provenance: PartialEq + Obj,