Enum Refused 

pub enum Refused {
    Fault(Fault),
    Database(usize),
}

Why a load stopped.

Two arms, because there are two kinds of bad file. One is a file the reader can say something specific about, which is Fault, and the other is a file that parsed perfectly and asked for a database this server does not have, which is not the reader’s business to refuse.

Variants

Fault(Fault)

The reader would not go on, and said why.

Database(usize)

The file has a key in a database past the last one.

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 Display 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