Struct VectorRef 

pub struct VectorRef<'a> { /* private fields */ }

Implementations

impl<'a> VectorRef<'a>

pub fn from_encoded(encoded: &'a [u8]) -> Result<Self>

Validates length and finite components before any caller-owned allocation.

pub fn from_encoded_with_work<T, E>( encoded: &'a [u8], start: impl FnMut() -> Result<T, E>, finish: impl FnMut(T) -> Result<(), E>, map_invalid: impl Fn(HawDBError) -> E, ) -> Result<Self, E>

Each work unit scans at most 64 KiB; callbacks own admission and cancellation.

pub const fn dimension(self) -> VectorDimension

pub const fn encoded(self) -> &'a [u8]

pub fn coordinates(self) -> impl ExactSizeIterator<Item = f32> + 'a

pub fn to_owned(self) -> Vector

The caller must admit the payload before materializing a borrowed value.

Trait Implementations

impl<'a> Clone for VectorRef<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for VectorRef<'a>

impl<'a> Debug for VectorRef<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for VectorRef<'a>

impl Hash for VectorRef<'_>

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<'a> Ord for VectorRef<'a>

fn cmp(&self, other: &Self) -> 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<'a> PartialEq for VectorRef<'a>

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<'a> PartialOrd for VectorRef<'a>

fn partial_cmp(&self, other: &Self) -> 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<'a> StructuralPartialEq for VectorRef<'a>