Struct SpecMap 

pub struct SpecMap { /* private fields */ }

Ordered specialization map.

Implementations

impl SpecMap

pub fn new() -> Self

Empty map.

pub fn insert(&mut self, name: impl Into<String>, value: SpecValue)

Insert or replace a (name, value) pair.

pub fn len(&self) -> usize

Number of entries.

pub fn is_empty(&self) -> bool

Whether the map is empty.

pub fn iter(&self) -> impl Iterator<Item = (&str, &SpecValue)>

Iterate (name, value) pairs in deterministic order.

pub fn to_numeric_constants(&self) -> HashMap<String, f64>

Convert to a deterministic numeric constant map.

pub fn cache_hash(&self) -> u64

Compute this map’s 64-bit cache contribution.

Trait Implementations

impl Clone for SpecMap

fn clone(&self) -> SpecMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpecMap

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

Formats the value using the given formatter.

impl Default for SpecMap

fn default() -> SpecMap

Returns the “default value” for a type.