Struct ReadableKeyPath 

pub struct ReadableKeyPath<Root, Value> {
    pub get: for<'a> fn(&'a Root) -> &'a Value,
}

Read-only keypath

Fields

get: for<'a> fn(&'a Root) -> &'a Value

Implementations

impl<Root, Value> ReadableKeyPath<Root, Value>

pub fn new( get: for<'a> fn(&'a Root) -> &'a Value, ) -> ReadableKeyPath<Root, Value>

Trait Implementations

impl<Root, Value> Readable<Root, Value> for ReadableKeyPath<Root, Value>

fn get<'a>(&self, root: &'a Root) -> &'a Value

fn get_fn(&self) -> for<'a> fn(&'a Root) -> &'a Value

fn iter<'a>( &self, slice: &'a [Root], ) -> Box<dyn Iterator<Item = &'a Value> + 'a>

where Self: Sized,