Enum umm::grade::QueryError

pub enum QueryError {
    NoFileSelected,
    NoCaptureSelected(String),
    NoPreviousQuery,
    FileNotFound(String),
    DuringQueryExecution {
        q: String,
        e: String,
    },
    NoMatchesFound(String),
    Unknown(Error),
}

An enum to represent possible errors when running a query.

Variants

NoFileSelected

No file was selected to run the query on.

NoCaptureSelected(String)

No capture was selected to extract from the query.

NoPreviousQuery

No previous query to add capture or filter to.

FileNotFound(String)

The file selected to run the query on does not exist.

DuringQueryExecution

Fields

q: String

The query that could not be run.

e: String

The error that occurred.

The query could not be run.

NoMatchesFound(String)

No matches found for a previously selected capture, all subsequent queries will return nothing.

Unknown(Error)

Unknown error.

Trait Implementations

impl Debug for QueryError

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

Formats the value using the given formatter.

impl Display for QueryError

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

Formats the value using the given formatter.

impl Error for QueryError

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

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 QueryError

fn from(source: Error) -> Self

Converts to this type from the input type.