Enum HistoricalParseError 

pub enum HistoricalParseError {
    BarSize(String),
    Duration(String, String),
    WhatToShow(String),
    ParseIntError(String, ParseIntError),
}

Errors surfaced while parsing historical market data parameters.

Variants

BarSize(String)

Unsupported bar size string supplied by the caller.

Duration(String, String)

Invalid duration string or unsupported unit.

WhatToShow(String)

Unsupported what_to_show value.

ParseIntError(String, ParseIntError)

Wrapper for integer parsing errors when reading duration values.

Trait Implementations

impl Debug for HistoricalParseError

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

Formats the value using the given formatter.

impl Display for HistoricalParseError

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

Formats the value using the given formatter.

impl Error for HistoricalParseError

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 PartialEq for HistoricalParseError

fn eq(&self, other: &HistoricalParseError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HistoricalParseError