Enum UseStorageError

pub enum UseStorageError<E, D> {
    StorageNotAvailable(JsValue),
    StorageReturnedNone,
    GetItemFailed(JsValue),
    SetItemFailed(JsValue),
    RemoveItemFailed(JsValue),
    NotifyItemChangedFailed(JsValue),
    ItemCodecError(CodecError<E, D>),
}

Session handling errors returned by use_storage_with_options.

Variants

StorageNotAvailable(JsValue)

StorageReturnedNone

GetItemFailed(JsValue)

SetItemFailed(JsValue)

RemoveItemFailed(JsValue)

NotifyItemChangedFailed(JsValue)

ItemCodecError(CodecError<E, D>)

Trait Implementations

impl<E: Debug, D: Debug> Debug for UseStorageError<E, D>

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

Formats the value using the given formatter.

impl<E, D> Display for UseStorageError<E, D>

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

Formats the value using the given formatter.

impl<E, D> Error for UseStorageError<E, D>

where Self: Debug + Display,

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.