Struct Refused 

pub struct Refused {
    pub argument: Option<usize>,
    pub missing: Missing,
}

Which of a call’s values could not be passed, and why.

Fields

argument: Option<usize>

Its position among the arguments, or None for the value that comes back.

missing: Missing

What is wrong with where it travels.

Trait Implementations

impl Clone for Refused

fn clone(&self) -> Refused

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Refused

impl Debug for Refused

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

Formats the value using the given formatter.

impl Eq for Refused

impl PartialEq for Refused

fn eq(&self, other: &Refused) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Refused