Enum Error 

pub enum Error {
    IOError(Error),
    DBCorrupt(Box<Error>),
    ReadOnly,
    InvalidLayer,
    OutOfBounds,
    Custom(String),
}

Errors used in the stack-db crate

Variants

IOError(Error)

An io error

DBCorrupt(Box<Error>)

An error that corrupts the database

ReadOnly

If you try to write on a read-only layer

InvalidLayer

When the layer meta-data is invalid

OutOfBounds

When there is an out of bounds read

Custom(String)

A custom 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, f: &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(value: Error) -> Self

Converts to this type from the input type.