Enum Path 

pub enum Path<'a> {
    Root(&'static str),
    Select(&'a Path<'a>, PathElement),
}

Used to track a location within a protobuf message. The owned version is PathBuf.

Variants

Root(&'static str)

Refers to the root message.

Select(&'a Path<'a>, PathElement)

Refers to an optional field with the given name within the message referred to by the given parent path.

Implementations

impl Path<'_>

pub fn with(&self, element: PathElement) -> Path<'_>

Returns a new Path that references an optional field with the given name within the protobuf message referred to by the current path, or likewise for the key within a YAML map.

pub fn with_field<S: Into<String>>(&self, name: S) -> Path<'_>

Returns a new Path that references an optional field with the given name within the protobuf message referred to by the current path, or likewise for the key within a YAML map.

pub fn with_repeated<S: Into<String>>(&self, name: S, index: usize) -> Path<'_>

Returns a new Path that references an element of a repeated field with the given name within the message referred to by the current path.

pub fn with_variant<S: Into<String>, V: Into<String>>( &self, name: S, variant: V, ) -> Path<'_>

Returns a new Path that references a particular variant of a OneOf field with the given name within the message referred to by the current path.

pub fn with_index(&self, index: usize) -> Path<'_>

Returns a new Path that references a YAML array element.

impl Path<'_>

pub fn end_to_string(&self) -> String

pub fn to_path_buf(&self) -> PathBuf

Creates an owned version of this Path.

Trait Implementations

impl<'a> Clone for Path<'a>

fn clone(&self) -> Path<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Path<'a>

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

Formats the value using the given formatter.

impl Default for Path<'_>

fn default() -> Self

Returns the “default value” for a type.

impl Display for Path<'_>

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

Formats the value using the given formatter.

impl From<Path<'_>> for PathBuf

fn from(path: Path<'_>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for Path<'a>

fn eq(&self, other: &Path<'a>) -> 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<'a> StructuralPartialEq for Path<'a>