Struct IndexValue 

pub struct IndexValue { /* private fields */ }

One canonical value emitted into a schema-declared secondary index.

Implementations

impl IndexValue

pub fn new(field_id: u32, value: Vec<u8>) -> Self

Creates an index entry for a stable field and canonical value.

pub const fn field_id(&self) -> u32

Returns the indexed stable field ID.

pub fn value(&self) -> &[u8]

Returns the canonical indexed value.

Trait Implementations

impl Clone for IndexValue

fn clone(&self) -> IndexValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexValue

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

Formats the value using the given formatter.

impl Ord for IndexValue

fn cmp(&self, other: &IndexValue) -> 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.

impl PartialEq for IndexValue

fn eq(&self, other: &IndexValue) -> 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 PartialOrd for IndexValue

fn partial_cmp(&self, other: &IndexValue) -> 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 Eq for IndexValue

impl StructuralPartialEq for IndexValue