Struct kvdb_rocksdb::CompactionProfile

pub struct CompactionProfile {
    pub initial_file_size: u64,
    pub block_size: usize,
    pub write_rate_limit: Option<u64>,
}

Compaction profile for the database settings

Fields

initial_file_size: u64

L0-L1 target file size

block_size: usize

block size

write_rate_limit: Option<u64>

rate limiter for background flushes and compactions, bytes/sec, if any

Implementations

impl CompactionProfile

pub fn auto(db_path: &Path) -> CompactionProfile

Attempt to determine the best profile automatically, only Linux for now.

pub fn ssd() -> CompactionProfile

Default profile suitable for SSD storage

pub fn hdd() -> CompactionProfile

Slow HDD compaction profile

Trait Implementations

impl Clone for CompactionProfile

fn clone(&self) -> CompactionProfile

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CompactionProfile

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

Formats the value using the given formatter.

impl Default for CompactionProfile

fn default() -> CompactionProfile

Default profile suitable for most storage

impl PartialEq for CompactionProfile

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

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

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

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

impl Copy for CompactionProfile

impl StructuralPartialEq for CompactionProfile