Struct Path 

pub struct Path(/* private fields */);

Implementations

impl Path

pub fn new() -> Self

pub fn descend(&self, field: &str) -> Self

pub fn ascend(&self) -> Option<(Self, Key)>

pub fn get<'a>(&self, value: &'a dyn MetaValue) -> Option<&'a dyn MetaValue>

pub fn get_typed<'a, Type: MetaValue>( &self, value: &'a dyn MetaValue, ) -> Option<&'a Type>

Trait Implementations

impl Clone for Path

fn clone(&self) -> Path

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Path

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

Formats the value using the given formatter.

impl Display for Path

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

Formats the value using the given formatter.