Enum AppStorageError

pub enum AppStorageError {
    InvalidAppId(String),
    Io {
        path: Option<PathBuf>,
        source: Error,
    },
    Json(Error),
    InvalidDocument(String),
    SymlinkCollision {
        path: PathBuf,
        reason: String,
    },
    SymlinkUnsupported(String),
}

Failure produced while resolving paths, validating documents, or touching storage.

Examples

use ailloli_ui_app_storage::{AppId, AppStorageError};
assert!(matches!(AppId::new("Invalid"), Err(AppStorageError::InvalidAppId(_))));

Variants

InvalidAppId(String)

The application identifier violates AppId::new rules.

Io

A filesystem operation failed, optionally at the supplied path.

Fields

path: Option<PathBuf>

Path associated with the operation, or None when unavailable.

source: Error

Operating-system I/O error returned by the filesystem.

Json(Error)

JSON serialization or deserialization failed.

InvalidDocument(String)

A persisted document or atomic-write destination is structurally unsupported.

SymlinkCollision

A requested compatibility symlink would replace or disagree with an existing path.

Fields

path: PathBuf

Existing link or root path that prevented creation.

reason: String

Human-readable collision detail.

SymlinkUnsupported(String)

Directory symlinks are unavailable on the current platform or provider.

Trait Implementations

impl Debug for AppStorageError

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

Formats the value using the given formatter.

impl Display for AppStorageError

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

Formats the value using the given formatter.

impl Error for AppStorageError

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.

impl From<Error> for AppStorageError

fn from(source: Error) -> Self

Converts to this type from the input type.