Enum DataLoaderError 

pub enum DataLoaderError {
    ChannelClosed,
    BatchError(String),
    KeyNotFound,
    Timeout,
}

Variants

ChannelClosed

BatchError(String)

KeyNotFound

Timeout

Trait Implementations

impl Clone for DataLoaderError

fn clone(&self) -> DataLoaderError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DataLoaderError

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

Formats the value using the given formatter.

impl Display for DataLoaderError

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

Formats the value using the given formatter.

impl Error for DataLoaderError

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<String> for DataLoaderError

fn from(err: String) -> Self

Converts to this type from the input type.