Enum JsonTreeControl 

pub enum JsonTreeControl {
    Descend,
    SkipSubtree,
}

Selects whether a mutable tree visitor receives callbacks for descendants.

This control is returned by super::JsonTreeMutVisitor and interpreted by super::JsonTreeMutator::process. Reader APIs do not return this control.

Examples

use qubit_json::value::traverse::JsonTreeControl;

let control = JsonTreeControl::SkipSubtree;
assert_eq!(control, JsonTreeControl::SkipSubtree);

Variants

Descend

Visit the node’s descendants in normal depth-first order.

SkipSubtree

Skip callbacks for the node’s descendants.

Descendants remain subject to complete input and final output budget accounting performed by super::JsonTreeMutator::process.

Trait Implementations

impl Clone for JsonTreeControl

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for JsonTreeControl

impl Debug for JsonTreeControl

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

Formats the value using the given formatter.

impl Eq for JsonTreeControl

impl Hash for JsonTreeControl

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 PartialEq for JsonTreeControl

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for JsonTreeControl