Struct PerformanceHint 

pub struct PerformanceHint { /* private fields */ }

Implementations

impl PerformanceHint

pub fn new(coalescing_window: u64, max_read: Option<u64>) -> Self

pub fn local() -> Self

Creates a new instance with a profile appropriate for fast local storage, like memory or files on NVMe devices.

pub fn object_storage() -> Self

pub fn coalescing_window(&self) -> u64

The maximum distance between two reads that should coalesced into a single operation.

pub fn max_read(&self) -> Option<u64>

Maximum number of bytes in a coalesced read.

Trait Implementations

impl Clone for PerformanceHint

fn clone(&self) -> PerformanceHint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PerformanceHint

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

Formats the value using the given formatter.