Enum foyer::RecoverMode

pub enum RecoverMode {
    None,
    Quiet,
    Strict,
}

The recover mode of the disk cache.

Variants

None

Do not recover disk cache.

For updatable cache, either RecoverMode::None or the tombstone log must be used to prevent from phantom entry when reopen.

Quiet

Recover disk cache and skip errors.

Strict

Recover disk cache and panic on errors.

Trait Implementations

impl Clone for RecoverMode

fn clone(&self) -> RecoverMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RecoverMode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RecoverMode

fn deserialize<__D>( __deserializer: __D, ) -> Result<RecoverMode, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RecoverMode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RecoverMode

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ValueEnum for RecoverMode

fn value_variants<'a>() -> &'a [RecoverMode]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.

impl Copy for RecoverMode

impl Eq for RecoverMode

impl StructuralPartialEq for RecoverMode