Enum icon_loader::ProviderError

pub enum ProviderError {
    ConfigNotFound,
    LoadConfig {
        source: Error,
    },
    ConfigMissingThemeName,
    XDG {
        source: BaseDirectoriesError,
    },
    Custom {
        source: Box<dyn StdError + Send + Sync>,
    },
}

Error type returned by SearchPathsProvider.

Variants

ConfigNotFound

Config file could not be found.

LoadConfig

Error loading config file.

Fields of LoadConfig

source: Error

The source for the error.

ConfigMissingThemeName

Config does not contain valid theme name.

XDG

Error originating in the xdg crate.

Fields of XDG

source: BaseDirectoriesError

The source for the error.

Custom

Wrapper for errors returned by custom SearchPathsProvider.

Fields of Custom

source: Box<dyn StdError + Send + Sync>

The source for the error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<BaseDirectoriesError> for Error

fn from(source: BaseDirectoriesError) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: ProviderError) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.