Struct SubmitOptions 

pub struct SubmitOptions { /* private fields */ }

Options de soumission par-opération (flags IOSQE_* exposés sûrement).

Construit par combinateurs ; appliqué via IoUring::with. Les liens (IO_LINK/IO_HARDLINK) passent par le LinkedChainBuilder (Temps 3c) ; la sélection de buffer (BUFFER_SELECT) par ProvidedBufferRing (Temps 3b).

Implementations

impl SubmitOptions

pub fn drain(self) -> Self

Active IOSQE_IO_DRAIN : draine les opérations déjà soumises avant celle-ci.

pub fn force_async(self) -> Self

Active IOSQE_ASYNC : force l’exécution sur le pool io-wq.

pub fn skip_cqe_on_success(self) -> Self

Active IOSQE_CQE_SKIP_SUCCESS : pas de CQE en cas de succès (libère le slot S1 à la soumission). Nécessite la feature FEAT_CQE_SKIP.

Trait Implementations

impl Clone for SubmitOptions

fn clone(&self) -> SubmitOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubmitOptions

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

Formats the value using the given formatter.

impl Default for SubmitOptions

fn default() -> SubmitOptions

Returns the “default value” for a type.

impl PartialEq for SubmitOptions

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for SubmitOptions

impl Eq for SubmitOptions

impl StructuralPartialEq for SubmitOptions