Enum TemporaryDirectoryError 

pub enum TemporaryDirectoryError {
    AfterOpening,
    AlreadyNamed {
        directory: PathBuf,
    },
    NotAFolder {
        directory: PathBuf,
    },
}

Why the folder for temporary tables could not be named (E1).

Variants

AfterOpening

A store’s database opened in this process before the folder was named; SQLite reads it without a lock, so it is named first.

AlreadyNamed

Another folder was named already. Naming the same one again is allowed.

Fields

directory: PathBuf

The folder named first.

NotAFolder

The path is not an existing folder, or SQLite cannot hold it: it is not UTF-8, or contains a NUL.

Fields

directory: PathBuf

The path given.

Trait Implementations

impl Debug for TemporaryDirectoryError

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

Formats the value using the given formatter.

impl Display for TemporaryDirectoryError

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

Formats the value using the given formatter.

impl Error for TemporaryDirectoryError

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.