Struct Obj

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

Implementations

impl Obj

pub fn new() -> Self

pub fn parse(str: &str) -> Result<Val, ParserErr>

pub fn from_map(v: HashMap<String, Val>) -> Self

impl Obj

pub fn len(&self) -> usize

pub fn get(&self, key: &str) -> Option<&Val>

pub fn get_mut(&mut self, key: &str) -> Option<&mut Val>

pub fn set(&mut self, key: &str, val: Val) -> Option<Val>

pub fn remove(&mut self, key: &str) -> Option<Val>

Trait Implementations

impl Clone for Obj

fn clone(&self) -> Obj

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Obj

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

Formats the value using the given formatter.

impl Display for Obj

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

Formats the value using the given formatter.

impl Extend<(String, Val)> for Obj

fn extend<T: IntoIterator<Item = (String, Val)>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl From<Obj> for Val

fn from(v: Obj) -> Val

Converts to this type from the input type.

impl Index<&str> for Obj

type Output = Val

The returned type after indexing.

fn index(&self, key: &str) -> &Val

Performs the indexing (container[index]) operation.

impl IntoIterator for Obj

type Item = (String, Val)

The type of the elements being iterated over.

type IntoIter = <HashMap<String, Val> as IntoIterator>::IntoIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for Obj

fn eq(&self, other: &Obj) -> 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 StructuralPartialEq for Obj