Struct futures_fs::ReadOptions

pub struct ReadOptions { /* fields omitted */ }

Options for how to read the file.

The default is to automatically determine the buffer size.

Methods

impl ReadOptions

pub fn buffer_size(self, buffer_size: usize) -> Self

The buffer size to use when reading.

Default is automatically determined from the operating system.

Panic

The passed argument must be larger than 0.

Trait Implementations

impl Debug for ReadOptions

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

Formats the value using the given formatter.

impl Default for ReadOptions

fn default() -> ReadOptions

Returns the "default value" for a type.