Enum ScrapeError 

pub enum ScrapeError {
    InvalidSelection {
        selection: String,
        message: String,
    },
    ExpectedOneGotMultiple {
        selection: String,
    },
    ExpectedOneGotNone {
        selection: String,
    },
    ExpectedOptionalGotMultiple {
        selection: String,
    },
    Other(String),
}

A scraping error.

Variants

InvalidSelection

An invalid selection.

Fields

selection: String

message: String

ExpectedOneGotMultiple

Expected a single value but got multiple.

Fields

selection: String

ExpectedOneGotNone

Expected a single value but got none.

Fields

selection: String

ExpectedOptionalGotMultiple

Expected a single value or no values but got multiple.

Fields

selection: String

Other(String)

Another error.

Trait Implementations

impl Debug for ScrapeError

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

Formats the value using the given formatter.

impl Display for ScrapeError

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

Formats the value using the given formatter.

impl Error for ScrapeError

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<S: Into<String>> From<S> for ScrapeError

fn from(message: S) -> Self

Converts to this type from the input type.

impl From<ScrapeError> for Error

fn from(error: ScrapeError) -> Self

Converts to this type from the input type.