Enum RevertError 

pub enum RevertError {
    UnknownRun,
    Inverted,
}

Why a run could not be addressed at all — distinct from “addressed it and chose to keep some of it”, which is RevertOutcome::kept.

Variants

UnknownRun

Neither end of the run names a change in this document. The usual cause is asking the wrong document — a run recorded against the photo editor’s, handed to the word processor’s.

Inverted

The run’s ends are in the document but the end precedes the start.

Trait Implementations

impl Clone for RevertError

fn clone(&self) -> RevertError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RevertError

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

Formats the value using the given formatter.

impl PartialEq for RevertError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for RevertError

impl StructuralPartialEq for RevertError