Struct NodeId 

pub struct NodeId(pub u32);

Tuple Fields

0: u32

Implementations

impl NodeId

pub const MISSING: NodeId

pub const BOT: NodeId

pub const EPS: NodeId

pub const TOP: NodeId

pub const TS: NodeId

pub const TOPPLUS: NodeId

pub const BEGIN: NodeId

pub const END: NodeId

pub fn as_u32(self) -> u32

pub fn from_u32(v: u32) -> NodeId

impl NodeId

pub fn nullability(self, b: &RegexBuilder) -> Nullability

pub fn is_center_nullable(self, b: &RegexBuilder) -> bool

pub fn is_begin_nullable(self, b: &RegexBuilder) -> bool

pub fn left(self, b: &RegexBuilder) -> NodeId

pub fn right(self, b: &RegexBuilder) -> NodeId

pub fn pred_tset(self, b: &RegexBuilder) -> TSetId

pub fn contains_lookbehind(self, b: &RegexBuilder) -> bool

pub fn contains_lookahead(self, b: &RegexBuilder) -> bool

pub fn contains_lookaround(self, b: &RegexBuilder) -> bool

Trait Implementations

impl Clone for NodeId

fn clone(&self) -> NodeId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeId

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

Formats the value using the given formatter.

impl Default for NodeId

fn default() -> NodeId

Returns the “default value” for a type.

impl Hash for NodeId

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 Ord for NodeId

fn cmp(&self, other: &NodeId) -> 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 NodeId

fn eq(&self, other: &NodeId) -> 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 NodeId

fn partial_cmp(&self, other: &NodeId) -> 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 Copy for NodeId

impl Eq for NodeId

impl StructuralPartialEq for NodeId