Struct sstb::sstable::ReadOptions

pub struct ReadOptions {
    pub cache: Option<ReadCache>,
    pub use_mmap: bool,
    pub thread_buckets: Option<usize>,
    pub use_bloom: bool,
}

Options for reading sstables.

Fields

cache: Option<ReadCache>

The caching strategy to use.

use_mmap: bool

If mmap can be used for reading the sstable from disk.

thread_buckets: Option<usize>

How many buckets to split the caches into for efficient thread-safe access.

use_bloom: bool

Methods

impl ReadOptions

pub fn new() -> Self

pub fn cache(&mut self, cache: Option<ReadCache>) -> &mut Self

pub fn use_mmap(&mut self, use_mmap: bool) -> &mut Self

pub fn use_bloom(&mut self, use_bloom: bool) -> &mut Self

pub fn thread_buckets(&mut self, thread_buckets: Option<usize>) -> &mut Self

Trait Implementations

impl Clone for ReadOptions

fn clone(&self) -> ReadOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ReadOptions

impl Debug for ReadOptions

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

Formats the value using the given formatter.

impl Default for ReadOptions

fn default() -> Self

Returns the "default value" for a type.