Enum mediawiki::page::PageError

#[non_exhaustive]pub enum PageError {
    BadTitle(Title),
    BadResponse(Value),
    Missing(Title),
    EditError(Value),
    RequestError(Box<dyn Error>),
    UnexpectedResultFormat(String),
}

Errors that can go wrong while performing operations on a Page.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

BadTitle(Title)

Couldn't obtain the title for this page for use in an API request.

BadResponse(Value)

Couldn't understand the API response (provided).

Missing(Title)

Missing page.

EditError(Value)

Edit failed; API response is provided.

RequestError(Box<dyn Error>)

Error while performing the API request.

UnexpectedResultFormat(String)

Unexpected data structure (eg array instead of object) in API JSON result

Trait Implementations

impl Debug for PageError

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

Formats the value using the given formatter.

impl Display for PageError

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

Formats the value using the given formatter.

impl Error for PageError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting