Enum acid_store::Error

pub enum Error {
    AlreadyExists,
    NotFound,
    Password,
    Locked,
    Corrupt,
    UnsupportedFormat,
    KeyType,
    FileType,
    InvalidPath,
    NotEmpty,
    NotDirectory,
    NotFile,
    Serialize,
    Deserialize,
    InvalidData,
    Io(Error),
    Store(Error),
    // some variants omitted
}

The error type for operations with a repository.

This type can be converted From and Into an io::Error for compatibility with types from std::io like Read, Write, and Seek. Even if the payload of the io::Error cannot be downcast to a value of this type, it will be converted to Error::Io.

Variants

AlreadyExists

A resource already exists.

NotFound

A resource was not found.

Password

The provided password was invalid.

Locked

The repository is locked.

Corrupt

The repository is corrupt.

UnsupportedFormat

This format is not supported by this version of the library.

KeyType

The provided key type does not match the data in the repository.

FileType

This file type is not supported.

InvalidPath

The provided file path is invalid.

NotEmpty

The directory is not empty.

NotDirectory

The file is not a directory.

NotFile

The file is not a regular file.

Serialize

A value could not be serialized.

Deserialize

A value could not be deserialized.

InvalidData

Ciphertext verification failed or data is otherwise invalid.

Io(Error)

An I/O error occurred.

Store(Error)

An error occurred with the data store.

This wraps the DataStore::Error provided by the data store.

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, __formatter: &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 1.41.0:

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<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.