Enum membarrier_cmd

#[non_exhaustive]
#[repr(u32)]
pub enum membarrier_cmd {
    MEMBARRIER_CMD_QUERY = 0,
    MEMBARRIER_CMD_GLOBAL = 1,
    MEMBARRIER_CMD_GLOBAL_EXPEDITED = 2,
    MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED = 4,
    MEMBARRIER_CMD_PRIVATE_EXPEDITED = 8,
    MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED = 16,
    MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE = 32,
    MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE = 64,
    MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ = 128,
    MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_RSEQ = 256,
    MEMBARRIER_CMD_GET_REGISTRATIONS = 512,
}

Variants (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.

MEMBARRIER_CMD_QUERY = 0

MEMBARRIER_CMD_GLOBAL = 1

MEMBARRIER_CMD_GLOBAL_EXPEDITED = 2

MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED = 4

MEMBARRIER_CMD_PRIVATE_EXPEDITED = 8

MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED = 16

MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE = 32

MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE = 64

MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ = 128

MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_RSEQ = 256

MEMBARRIER_CMD_GET_REGISTRATIONS = 512

Implementations

impl membarrier_cmd

pub const MEMBARRIER_CMD_SHARED: membarrier_cmd = membarrier_cmd::MEMBARRIER_CMD_GLOBAL

Trait Implementations

impl Clone for membarrier_cmd

fn clone(&self) -> membarrier_cmd

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for membarrier_cmd

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

Formats the value using the given formatter.

impl Hash for membarrier_cmd

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for membarrier_cmd

fn eq(&self, other: &membarrier_cmd) -> 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 membarrier_cmd

impl Eq for membarrier_cmd

impl StructuralPartialEq for membarrier_cmd

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 4 bytes

Size for each variant:

• MEMBARRIER_CMD_QUERY: 0 bytes
• MEMBARRIER_CMD_GLOBAL: 0 bytes
• MEMBARRIER_CMD_GLOBAL_EXPEDITED: 0 bytes
• MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED: 0 bytes
• MEMBARRIER_CMD_PRIVATE_EXPEDITED: 0 bytes
• MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED: 0 bytes
• MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE: 0 bytes
• MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE: 0 bytes
• MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ: 0 bytes
• MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_RSEQ: 0 bytes
• MEMBARRIER_CMD_GET_REGISTRATIONS: 0 bytes