Trait ConfigObject 

pub trait ConfigObject<V>: Sized + IntoIterator<Item = (String, V)> {
    // Required methods
    fn new() -> Self;
    fn iter<'a>(&'a self) -> impl Iterator<Item = (&'a String, &'a V)>
       where V: 'a;
    fn get(&self, key: &str) -> Option<&V>;
    fn get_mut(&mut self, key: &str) -> Option<&mut V>;
    fn insert(&mut self, key: String, value: V);
}

An ordered object whose children have the same native value type.

Required Methods

fn new() -> Self

Construct an empty object.

fn iter<'a>(&'a self) -> impl Iterator<Item = (&'a String, &'a V)>

where V: 'a,

Iterate in input/insertion order.

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

Look up a child by key.

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

Look up a child for replacement or recursion.

fn insert(&mut self, key: String, value: V)

Insert a child, preserving an existing key’s position.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl ConfigObject<Value> for Map<String, Value>

fn new() -> Self

fn iter<'a>(&'a self) -> impl Iterator<Item = (&'a String, &'a Value)>

where Value: 'a,

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

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

fn insert(&mut self, key: String, value: Value)

impl ConfigObject<Value> for Table

fn new() -> Self

fn iter<'a>(&'a self) -> impl Iterator<Item = (&'a String, &'a Value)>

where Value: 'a,

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

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

fn insert(&mut self, key: String, value: Value)

Implementors