Enum IndexValue 

pub enum IndexValue {
    Integer(u32),
    Bytes(Vec<u8>),
}

One key value inside an index entry.

Variants

Integer(u32)

An integer attribute: four raw bytes, no length prefix.

Bytes(Vec<u8>)

Anything else: length-prefixed bytes, padded to a 4-byte boundary.

Implementations

impl IndexValue

pub fn from_value(value: Option<&Value>, format: AttributeFormat) -> Self

The key form of an attribute value, given the attribute’s format.

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 Eq for IndexValue

impl Ord for IndexValue

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.

impl PartialEq for IndexValue

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for IndexValue

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 StructuralPartialEq for IndexValue