IoringOp

rustix::io_uring

Enum IoringOp

#[non_exhaustive]
#[repr(u8)]pub enum IoringOp {
Show 58 variants    Nop = 0,
    Accept = 13,
    AsyncCancel = 14,
    Close = 19,
    Connect = 16,
    EpollCtl = 29,
    Fadvise = 24,
    Fallocate = 17,
    FilesUpdate = 20,
    Fsync = 3,
    Linkat = 39,
    LinkTimeout = 15,
    Madvise = 25,
    Mkdirat = 37,
    Openat = 18,
    Openat2 = 28,
    PollAdd = 6,
    PollRemove = 7,
    ProvideBuffers = 31,
    Read = 22,
    Readv = 1,
    ReadFixed = 4,
    Recv = 27,
    Recvmsg = 10,
    RemoveBuffers = 32,
    Renameat = 35,
    Send = 26,
    Sendmsg = 9,
    Shutdown = 34,
    Splice = 30,
    Statx = 21,
    Symlinkat = 38,
    SyncFileRange = 8,
    Tee = 33,
    Timeout = 11,
    TimeoutRemove = 12,
    Unlinkat = 36,
    Write = 23,
    Writev = 2,
    WriteFixed = 5,
    MsgRing = 40,
    Fsetxattr = 41,
    Setxattr = 42,
    Fgetxattr = 43,
    Getxattr = 44,
    Socket = 45,
    UringCmd = 46,
    SendZc = 47,
    SendmsgZc = 48,
    ReadMultishot = 49,
    Waitid = 50,
    FutexWait = 51,
    FutexWake = 52,
    FutexWaitv = 53,
    FixedFdInstall = 54,
    Ftruncate = 55,
    Bind = 56,
    Listen = 57,
}

Available on crate feature io_uring only.

Expand description

IORING_OP_* constants for use with io_uring_sqe.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Nop = 0

IORING_OP_NOP

Accept = 13

IORING_OP_ACCEPT

AsyncCancel = 14

IORING_OP_ASYNC_CANCEL

Close = 19

IORING_OP_CLOSE

Connect = 16

IORING_OP_CONNECT

EpollCtl = 29

IORING_OP_EPOLL_CTL

Fadvise = 24

IORING_OP_FADVISE

Fallocate = 17

IORING_OP_FALLOCATE

FilesUpdate = 20

IORING_OP_FILES_UPDATE

Fsync = 3

IORING_OP_FSYNC

Linkat = 39

IORING_OP_LINKAT

LinkTimeout = 15

IORING_OP_LINK_TIMEOUT

Madvise = 25

IORING_OP_MADVISE

Mkdirat = 37

IORING_OP_MKDIRAT

Openat = 18

IORING_OP_OPENAT

Openat2 = 28

IORING_OP_OPENAT2

PollAdd = 6

IORING_OP_POLL_ADD

PollRemove = 7

IORING_OP_POLL_REMOVE

ProvideBuffers = 31

IORING_OP_PROVIDE_BUFFERS

Read = 22

IORING_OP_READ

Readv = 1

IORING_OP_READV

ReadFixed = 4

IORING_OP_READ_FIXED

Recv = 27

IORING_OP_RECV

Recvmsg = 10

IORING_OP_RECVMSG

RemoveBuffers = 32

IORING_OP_REMOVE_BUFFERS

Renameat = 35

IORING_OP_RENAMEAT

Send = 26

IORING_OP_SEND

Sendmsg = 9

IORING_OP_SENDMSG

Shutdown = 34

IORING_OP_SHUTDOWN

Splice = 30

IORING_OP_SPLICE

Statx = 21

IORING_OP_STATX

Symlinkat = 38

IORING_OP_SYMLINKAT

SyncFileRange = 8

IORING_OP_SYNC_FILE_RANGE

Tee = 33

IORING_OP_TEE

Timeout = 11

IORING_OP_TIMEOUT

TimeoutRemove = 12

IORING_OP_TIMEOUT_REMOVE

Unlinkat = 36

IORING_OP_UNLINKAT

Write = 23

IORING_OP_WRITE

Writev = 2

IORING_OP_WRITEV

WriteFixed = 5

IORING_OP_WRITE_FIXED

MsgRing = 40

IORING_OP_MSG_RING

Fsetxattr = 41

IORING_OP_FSETXATTR

Setxattr = 42

IORING_OP_SETXATTR

Fgetxattr = 43

IORING_OP_FGETXATTR

Getxattr = 44

IORING_OP_GETXATTR

Socket = 45

IORING_OP_SOCKET

UringCmd = 46

IORING_OP_URING_CMD

SendZc = 47

IORING_OP_SEND_ZC

SendmsgZc = 48

IORING_OP_SENDMSG_ZC

ReadMultishot = 49

IORING_OP_READ_MULTISHOT (since Linux 6.7)

Waitid = 50

IORING_OP_WAITID (since Linux 6.5)

FutexWait = 51

IORING_OP_FUTEX_WAIT (since Linux 6.7)

FutexWake = 52

IORING_OP_FUTEX_WAKE (since Linux 6.7)

FutexWaitv = 53

IORING_OP_FUTEX_WAITV (since Linux 6.7)

FixedFdInstall = 54

IORING_OP_FIXED_FD_INSTALL (since Linux 6.8)

Ftruncate = 55

IORING_OP_FTRUNCATE (since Linux 6.9)

Bind = 56

IORING_OP_BIND (since Linux 6.11)

Listen = 57

IORING_OP_LISTEN (since Linux 6.11)

Trait Implementations§

impl Clone for IoringOp

fn clone(&self) -> IoringOp

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for IoringOp

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

Formats the value using the given formatter. Read more

impl Default for IoringOp

fn default() -> Self

Returns the “default value” for a type. Read more

impl Hash for IoringOp

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq for IoringOp

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

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

1.0.0 · Source§

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 IoringOp

impl Eq for IoringOp

impl StructuralPartialEq for IoringOp

Auto Trait Implementations§

impl Freeze for IoringOp

impl RefUnwindSafe for IoringOp

impl Send for IoringOp

impl Sync for IoringOp

impl Unpin for IoringOp

impl UnwindSafe for IoringOp

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.