Enum FileMemoryError 

pub enum FileMemoryError {
    UnsafeName {
        name: String,
        reason: String,
    },
    AlreadyExists(String),
    NotFound(String),
    OldTextNotFound(String),
    Io {
        path: String,
        source: Error,
    },
}

Errors from FileMemoryStore operations.

Variants

UnsafeName

The memory name is unsafe (traversal, absolute path, separator, reserved name…).

Fields

name: String

The offending name.

reason: String

Why it was rejected.

AlreadyExists(String)

A memory with that name already exists.

NotFound(String)

No memory with that name exists.

OldTextNotFound(String)

str_replace could not find the old text.

Io

Filesystem I/O failure.

Fields

path: String

The path involved.

source: Error

The underlying I/O error.

Trait Implementations

impl Debug for FileMemoryError

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

Formats the value using the given formatter.

impl Display for FileMemoryError

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

Formats the value using the given formatter.

impl Error for FileMemoryError

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 FileMemoryError

fn from(source: Error) -> Self

Converts to this type from the input type.