Enum stackedconfig::Lookup

pub enum Lookup {
    Missing,
    Found(Value),
}

Return value from looking up a path from a ConfigStack

conf.get("/foo/bar")      // Lookup::Found(1)
conf.get("/foo/bar/baz")  // Lookup::Missing

Variants

Missing

Indicates that the path did not resolve to a value

Found(Value)

Contains the serde_json::Value found from a lookup

Trait Implementations

impl Debug for Lookup

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Lookup

fn eq(&self, __arg_0: &Lookup) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Lookup) -> bool

This method tests for !=.