Enum IndexedDBError 

pub enum IndexedDBError {
    NotFound,
    AlreadyExists,
    KeysOnly,
    Transaction(String),
    Transport(Error),
    Status(Status),
    Env(String),
}

Errors returned by the IndexedDB transport client.

Variants

NotFound

The requested record, object store, index, or cursor entry was missing.

AlreadyExists

A create operation conflicted with an existing value.

KeysOnly

A cursor was opened in key-only mode and a value was requested.

Transaction(String)

An explicit transaction failed or was already closed.

Transport(Error)

The host-service transport could not be created.

Status(Status)

The host-service RPC returned a gRPC status.

Env(String)

Required environment or target configuration was invalid.

Trait Implementations

impl Debug for IndexedDBError

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

Formats the value using the given formatter.

impl Display for IndexedDBError

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

Formats the value using the given formatter.

impl Error for IndexedDBError

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 IndexedDBError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Status> for IndexedDBError

fn from(source: Status) -> Self

Converts to this type from the input type.