Struct Object 

pub struct Object {
    pub entries: Vec<Entry>,
    pub separator: Separator,
    pub span: Option<Span>,
}

An object (mapping of keys to values).

Fields

entries: Vec<Entry>

Entries in the object.

separator: Separator

Separator style used.

span: Option<Span>

Source span.

Implementations

impl Object

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

Get entry value by key (for untagged scalar keys).

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

Get mutable entry value by key.

pub fn get_unit(&self) -> Option<&Value>

Get entry by unit key (@).

pub fn get_unit_mut(&mut self) -> Option<&mut Value>

Get mutable entry by unit key.

pub fn iter(&self) -> impl Iterator<Item = (&Value, &Value)>

Iterate over entries as (key, value) pairs.

pub fn contains_key(&self, key: &str) -> bool

Check if key exists.

pub fn contains_unit_key(&self) -> bool

Check if unit key exists.

pub fn len(&self) -> usize

Number of entries.

pub fn is_empty(&self) -> bool

Check if empty.

pub fn insert(&mut self, key: impl Into<String>, value: Value)

Insert or update an entry with a string key.

pub fn insert_unit(&mut self, value: Value)

Insert or update an entry with a unit key.

Trait Implementations

impl Clone for Object

fn clone(&self) -> Object

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Object

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

Formats the value using the given formatter.

impl PartialEq for Object

fn eq(&self, other: &Object) -> 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 Object