Enum Error 

pub enum Error {
    Http(Box<Error>),
    WebSocket(Box<Error>),
    Json(Error),
    TimeFormat(Format),
    UrlParse(ParseError),
    ApiMessage(String),
    ApiStatus {
        status: StatusCode,
        body: String,
    },
    EmptySearchQuery,
    InvalidPageLimit,
    HistoryEmpty {
        symbol: String,
    },
    SymbolNotFound {
        symbol: String,
    },
    ScanValidationUnavailable {
        reason: String,
    },
    UnsupportedScanFields {
        route: String,
        fields: Vec<String>,
    },
    QuoteEmpty {
        symbol: String,
    },
    QuoteSymbolFailed {
        symbol: String,
        status: String,
    },
    InvalidBatchConcurrency,
    HistoryPaginationLimitExceeded {
        symbol: String,
        rounds: usize,
    },
    HistoryDownloadFailed {
        symbol: String,
        source: Box<Error>,
    },
    InvalidRetryBounds {
        min: Duration,
        max: Duration,
    },
    InvalidRequestBudget {
        field: &'static str,
    },
    InvalidSnapshotBatchConfig {
        field: &'static str,
    },
    Protocol(&'static str),
}

Variants

Http(Box<Error>)

WebSocket(Box<Error>)

Json(Error)

TimeFormat(Format)

UrlParse(ParseError)

ApiMessage(String)

ApiStatus

Fields

status: StatusCode

body: String

EmptySearchQuery

InvalidPageLimit

HistoryEmpty

Fields

symbol: String

SymbolNotFound

Fields

symbol: String

ScanValidationUnavailable

Fields

reason: String

UnsupportedScanFields

Fields

route: String

fields: Vec<String>

QuoteEmpty

Fields

symbol: String

QuoteSymbolFailed

Fields

symbol: String

status: String

InvalidBatchConcurrency

HistoryPaginationLimitExceeded

Fields

symbol: String

rounds: usize

HistoryDownloadFailed

Fields

symbol: String

source: Box<Error>

InvalidRetryBounds

Fields

min: Duration

max: Duration

InvalidRequestBudget

Fields

field: &'static str

InvalidSnapshotBatchConfig

Fields

field: &'static str

Protocol(&'static str)

Implementations

impl Error

pub fn kind(&self) -> ErrorKind

pub fn is_retryable(&self) -> bool

pub fn is_auth_error(&self) -> bool

pub fn is_rate_limited(&self) -> bool

pub fn is_symbol_error(&self) -> bool

pub fn is_transport_error(&self) -> bool

pub fn is_protocol_error(&self) -> bool

pub fn is_unsupported_error(&self) -> bool

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Format> for Error

fn from(source: Format) -> Self

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(source: ParseError) -> Self

Converts to this type from the input type.