Struct io_uring::opcode::Fadvise

pub struct Fadvise { /* private fields */ }

Predeclare an access pattern for file data, equivalent to posix_fadvise(2).

Implementations

impl Fadvise

pub fn new(fd: impl UseFixed, len: off_t, advice: i32) -> Self

pub const CODE: u8 = 24u8

The opcode of the operation. This can be passed to Probe::is_supported to check if this operation is supported with the current kernel.

pub const fn offset(self, offset: u64) -> Self

pub fn build(self) -> Entry