Struct RepeatConfig 

pub struct RepeatConfig {
    pub traversal: SubTraversal,
    pub times: Option<usize>,
    pub until: Option<Predicate>,
    pub emit: EmitBehavior,
    pub emit_predicate: Option<Predicate>,
    pub max_depth: usize,
}

Repeat configuration.

Fields

traversal: SubTraversal

Traversal body.

times: Option<usize>

Optional fixed iteration count.

until: Option<Predicate>

Optional stop predicate.

emit: EmitBehavior

Emit behavior.

emit_predicate: Option<Predicate>

Optional emit predicate.

max_depth: usize

Maximum depth.

Implementations

impl RepeatConfig

pub fn new(traversal: SubTraversal) -> RepeatConfig

Create repeat config.

pub fn times(self, n: usize) -> RepeatConfig

Set times.

pub fn until(self, predicate: Predicate) -> RepeatConfig

Set until predicate.

pub fn emit_all(self) -> RepeatConfig

Emit before and after.

pub fn emit_before(self) -> RepeatConfig

Emit before.

pub fn emit_after(self) -> RepeatConfig

Emit after.

pub fn emit_if(self, predicate: Predicate) -> RepeatConfig

Emit matching after states.

pub fn max_depth(self, depth: usize) -> RepeatConfig

Set maximum depth.

Trait Implementations

impl Clone for RepeatConfig

fn clone(&self) -> RepeatConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RepeatConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RepeatConfig

fn deserialize<__D>( __deserializer: __D, ) -> Result<RepeatConfig, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RepeatConfig

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RepeatConfig

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RepeatConfig