Struct ErrorPath 

pub struct ErrorPath { /* private fields */ }

A structured operational error address.

Segments are kept separately so callers can use them in logs, JSON, or storage without parsing a rendered string.

Implementations

impl ErrorPath

pub fn new() -> Self

Create an empty error path.

pub fn from_path(path: &'static str) -> Self

Create a path from segments separated by path_delimiter, ignoring empty segments.

pub fn from_dot_separated(path: &'static str) -> Self

Create a path using the configured delimiter.

Prefer ErrorPath::from_path. This compatibility alias no longer assumes a dot delimiter.

pub fn from_segment(segment: &'static str) -> Self

Create a path containing one atomic segment.

Dots in segment are preserved. This is useful for a stable error code such as http.0405.

pub fn segments(&self) -> &[&'static str]

Path segments in outermost-to-innermost order.

pub fn to_string_with(&self, delimiter: &str) -> String

Render this path with delimiter between segments.

pub fn prepend_path(&mut self, path: &'static str)

Prepend segments separated by path_delimiter, ignoring empty segments.

pub fn prepend_dot_separated(&mut self, path: &'static str)

Prepend segments using the configured delimiter.

Prefer ErrorPath::prepend_path. This compatibility alias no longer assumes a dot delimiter.

pub fn prepend(&mut self, segment: &'static str)

Prepend one atomic segment.

Dots in segment are preserved.

pub fn push(&mut self, segment: &'static str)

Append one atomic segment.

Dots in segment are preserved.

Trait Implementations

impl Clone for ErrorPath

fn clone(&self) -> ErrorPath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorPath

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

Formats the value using the given formatter.

impl Default for ErrorPath

fn default() -> ErrorPath

Returns the “default value” for a type.

impl Display for ErrorPath

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

Formats the value using the given formatter.

impl Eq for ErrorPath

impl PartialEq for ErrorPath

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ErrorPath