Struct StatePath 

pub struct StatePath {
    pub segments: Vec<String>,
}

Hierarchical pointer addressing a nested state path.

Fields

segments: Vec<String>

Pointer segments making up the path.

Implementations

impl StatePath

pub fn root() -> StatePath

Creates an empty root path.

pub fn push(&mut self, segment: impl Into<String>)

Pushes a new segment to the path.

pub fn to_pointer(&self) -> String

Returns a JSON pointer representation (/a/b/c).

pub fn from_pointer(pointer: &str) -> StatePath

Creates a path from a JSON pointer representation.

Trait Implementations

impl Clone for StatePath

fn clone(&self) -> StatePath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatePath

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

Formats the value using the given formatter.

impl Default for StatePath

fn default() -> StatePath

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StatePath

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for StatePath

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 StatePath

fn eq(&self, other: &StatePath) -> 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 Serialize for StatePath

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 Eq for StatePath

impl StructuralPartialEq for StatePath