Enum NookError 

pub enum NookError {
    Storage(Error),
    Corruption {
        msg: String,
    },
    Conflict {
        msg: String,
    },
    Transaction {
        msg: String,
    },
    InvalidArg {
        msg: String,
    },
    Closed,
    Schema {
        msg: String,
    },
    Migration {
        msg: String,
    },
}

Variants

Storage(Error)

Corruption

Fields

msg: String

Conflict

Fields

msg: String

Transaction

Fields

msg: String

InvalidArg

Fields

msg: String

Closed

Schema

Fields

msg: String

Migration

Fields

msg: String

Implementations

impl NookError

pub const fn kind(&self) -> NookErrorKind

Stable discriminant suitable for cross-language error mapping.

Trait Implementations

impl Debug for NookError

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

Formats the value using the given formatter.

impl Display for NookError

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

Formats the value using the given formatter.

impl Error for NookError

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 NookError

fn from(source: Error) -> Self

Converts to this type from the input type.