Enum DependencyIndexError 

#[non_exhaustive]
pub enum DependencyIndexError {
    Sqlite(String),
    Io(String),
    Parse(String),
}

Errors produced by DependencyIndex.

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.

Sqlite(String)

SQLite operation failed.

Io(String)

I/O operation failed.

Parse(String)

Manifest parse error.

Trait Implementations

impl Debug for DependencyIndexError

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

Formats the value using the given formatter.

impl Display for DependencyIndexError

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

Formats the value using the given formatter.

impl Error for DependencyIndexError

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 DependencyIndexError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for DependencyIndexError

fn from(e: Error) -> Self

Converts to this type from the input type.