Struct AtnConfigSet 

pub struct AtnConfigSet { /* private fields */ }

Implementations

impl AtnConfigSet

pub fn new() -> Self

pub fn new_full_context(full_context: bool) -> Self

pub fn add(&mut self, config: AtnConfig) -> bool

pub fn add_with_merge_cache( &mut self, config: AtnConfig, cache: Option<&mut PredictionContextMergeCache>, ) -> bool

Adds a configuration, merging prediction contexts for equivalent (state, alt, semantic-context) keys.

pub fn configs(&self) -> &[AtnConfig]

pub const fn is_empty(&self) -> bool

pub const fn len(&self) -> usize

pub fn set_readonly(&mut self, readonly: bool)

pub const fn is_readonly(&self) -> bool

pub const fn full_context(&self) -> bool

pub const fn has_semantic_context(&self) -> bool

pub const fn set_has_semantic_context(&mut self, value: bool)

pub const fn dips_into_outer_context(&self) -> bool

pub fn unique_alt(&mut self) -> Option<usize>

pub fn alts(&self) -> BTreeSet<usize>

pub fn conflicting_alt_subsets(&self) -> Vec<BTreeSet<usize>>

pub fn conflicting_alts(&mut self) -> BTreeSet<usize>

Trait Implementations

impl Clone for AtnConfigSet

fn clone(&self) -> AtnConfigSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AtnConfigSet

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

Formats the value using the given formatter.

impl Default for AtnConfigSet

fn default() -> AtnConfigSet

Returns the “default value” for a type.

impl Eq for AtnConfigSet

impl Ord for AtnConfigSet

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 AtnConfigSet

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

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.