Enum DirectoryError 

pub enum DirectoryError {
    ArithmeticOverflow,
    Budget,
    Invalid(&'static str),
    AlreadyOpen,
    Bounds,
    AlreadyClaimed,
    Missing,
    Stale,
    Growth,
    Poisoned,
    Wire(Error),
}

Variants

ArithmeticOverflow

Logical page count overflowed before any backing access.

Budget

Invalid(&'static str)

AlreadyOpen

Bounds

AlreadyClaimed

Missing

Stale

Growth

Poisoned

Wire(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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for RuntimeConstructionError

fn from(source: DirectoryError) -> Self

Converts to this type from the input type.

impl From<Error> for RuntimeOpenError

fn from(source: DirectoryError) -> Self

Converts to this type from the input type.

impl<E> From<Error> for RuntimeBootstrapError<E>

fn from(source: DirectoryError) -> Self

Converts to this type from the input type.