Enum SettingsSaveError 

pub enum SettingsSaveError {
    Stale,
    Invalid {
        message: String,
        key_path: Option<String>,
    },
    Refused {
        message: String,
        key_path: Option<String>,
    },
    Io(String),
}

Why a settings save did not write.

Variants

Stale

The file’s raw text moved since the page loaded it.

Invalid

An edit or the candidate failed validation. key_path anchors the first edit that fails on its own, where one does.

Fields

message: String

key_path: Option<String>

Refused

A guard refused the save. key_path anchors the refusal at one of the save’s keys where the guard names one.

Fields

message: String

key_path: Option<String>

Io(String)

The file could not be read or written.

Trait Implementations

impl Clone for SettingsSaveError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SettingsSaveError

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

Formats the value using the given formatter.

impl Display for SettingsSaveError

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

Formats the value using the given formatter.

impl Eq for SettingsSaveError

impl From<WriteError> for SettingsSaveError

fn from(error: WriteError) -> Self

Converts to this type from the input type.

impl PartialEq for SettingsSaveError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SettingsSaveError