Struct Refusal 

pub struct Refusal {
    pub code: i32,
    pub message: String,
}

Why a restore stopped.

code is the process exit code, and the three are genuinely different outcomes: 1 is “this backup or this target is wrong”, 3 is “the backup is fine and something only you can supply is missing”. Collapsing them would make the documented recovery path — stop, supply the key, re-run — indistinguishable from a corrupt backup.

Fields

code: i32

Process exit code: 1 a check failed, 2 usage, 3 a decision.

message: String

What to print, already addressed to a person.

Implementations

impl Refusal

pub fn fail(message: impl Into<String>) -> Refusal

A check failed: exit 1.

pub fn decide(message: impl Into<String>) -> Refusal

An operator decision is required: exit 3.

Trait Implementations

impl Debug for Refusal

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

Formats the value using the given formatter.