Enum SettingsError 

pub enum SettingsError {
    WorkingDirNotFound,
    SettingsNotFound {
        file: String,
    },
    SettingsAlreadyExists {
        mode: SettingsMode,
    },
    InvalidSettings {
        file: String,
    },
    DisallowedUpsert,
    DisallowedHeadless,
}

Variants

WorkingDirNotFound

SettingsNotFound

Fields

file: String

SettingsAlreadyExists

Fields

mode: SettingsMode

InvalidSettings

Fields

file: String

DisallowedUpsert

DisallowedHeadless

Trait Implementations

impl Debug for SettingsError

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

Formats the value using the given formatter.

impl Display for SettingsError

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

Formats the value using the given formatter.

impl Error for SettingsError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.