Enum rusqlite_migration::SchemaVersionError

#[non_exhaustive]
pub enum SchemaVersionError {
    TargetVersionOutOfRange {
        specified: SchemaVersion,
        highest: SchemaVersion,
    },
    // some variants omitted
}

Errors related to schema versions

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.

TargetVersionOutOfRange

Attempt to migrate to a version out of range for the supplied migrations

Fields of TargetVersionOutOfRange

specified: SchemaVersion

The attempt to migrate to this version caused the error

highest: SchemaVersion

Highest version defined in the migration set

Trait Implementations

impl Clone for SchemaVersionError

fn clone(&self) -> SchemaVersionError

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SchemaVersionError

impl Debug for SchemaVersionError

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

Formats the value using the given formatter.

impl Display for SchemaVersionError

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

Formats the value using the given formatter.

impl Error for SchemaVersionError

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

impl PartialEq<SchemaVersionError> for SchemaVersionError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for SchemaVersionError