Struct ValuesPath 

pub struct ValuesPath { /* private fields */ }

A structural path beneath Helm’s .Values root.

Segments are the semantic representation. Encoding is explicit because dots and backslashes in literal keys must not become selector boundaries.

Implementations

impl ValuesPath

pub fn parse(path: &str) -> Self

Parses the legacy escaped-dot path spelling into structural segments.

pub fn from_segments<I, S>(segments: I) -> Self

where I: IntoIterator<Item = S>, S: Into<Segment>,

Constructs a path from literal structural segments.

pub fn segments( &self, ) -> impl DoubleEndedIterator<Item = &Segment> + ExactSizeIterator

Iterates structural segments from root to leaf.

pub fn encode(&self) -> String

Encodes the path in the stable escaped-dot wire spelling.

pub fn parent(&self) -> Option<Self>

Returns the strict structural parent, if this path is non-root.

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

Appends one literal segment. Empty segments preserve legacy no-op behavior.

pub fn push_each_member(&mut self)

Appends the structural marker for every ranged member.

pub fn is_descendant_of(&self, ancestor: &Self) -> bool

Reports whether this path is a strict descendant of ancestor.

pub fn item_parent(&self) -> Option<Self>

Returns the collection path for a trailing member segment.

Trait Implementations

impl Clone for ValuesPath

fn clone(&self) -> ValuesPath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValuesPath

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

Formats the value using the given formatter.

impl Default for ValuesPath

fn default() -> ValuesPath

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ValuesPath

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ValuesPath

impl Hash for ValuesPath

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 ValuesPath

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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for ValuesPath

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ValuesPath

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.

impl Serialize for ValuesPath

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.