Enum FileStoreFsyncPolicy 

pub enum FileStoreFsyncPolicy {
    Never,
    OnCompaction,
    Always,
}

File-store fsync policy.

Variants

Never

Do not call fsync; durability is delegated to the operating system.

OnCompaction

Fsync compacted logs, but not append records.

Always

Fsync every append and compaction. This is the default durability level.

Trait Implementations

impl Clone for FileStoreFsyncPolicy

fn clone(&self) -> FileStoreFsyncPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FileStoreFsyncPolicy

impl Debug for FileStoreFsyncPolicy

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

Formats the value using the given formatter.

impl Default for FileStoreFsyncPolicy

fn default() -> FileStoreFsyncPolicy

Returns the “default value” for a type.

impl Eq for FileStoreFsyncPolicy

impl PartialEq for FileStoreFsyncPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FileStoreFsyncPolicy