Enum QueryError 

pub enum QueryError<RpcError: Debug + Send + Sync> {
    QueryCreationError(QueryCreationError),
    UnexpectedResponse {
        expected: &'static str,
        got: &'static str,
    },
    DeserializeError(Error),
    QueryError(Box<RetryError<SendRequestError<RpcError>>>),
    InternalErrorNoResponse,
    ConversionError(Box<dyn Error + Send + Sync>),
}

Variants

QueryCreationError(QueryCreationError)

UnexpectedResponse

Fields

expected: &'static str

got: &'static str

DeserializeError(Error)

QueryError(Box<RetryError<SendRequestError<RpcError>>>)

InternalErrorNoResponse

ConversionError(Box<dyn Error + Send + Sync>)

Trait Implementations

impl<RpcError: Debug + Debug + Send + Sync> Debug for QueryError<RpcError>

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

Formats the value using the given formatter.

impl<RpcError: Debug + Send + Sync> Display for QueryError<RpcError>

where Box<RetryError<SendRequestError<RpcError>>>: Debug,

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

Formats the value using the given formatter.

impl<RpcError: Debug + Send + Sync> Error for QueryError<RpcError>

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.

impl<RpcError: Debug + Send + Sync> From<Error> for QueryError<RpcError>

fn from(source: Error) -> Self

Converts to this type from the input type.

impl<RpcError: Debug + Send + Sync> From<QueryCreationError> for QueryError<RpcError>

fn from(source: QueryCreationError) -> Self

Converts to this type from the input type.

impl<RpcError: Debug + Send + Sync> From<RetryError<SendRequestError<RpcError>>> for QueryError<RpcError>

fn from(err: RetryError<SendRequestError<RpcError>>) -> Self

Converts to this type from the input type.