Enum PendingOp 

pub enum PendingOp {
    Read {
        buf_index: u16,
        len: u32,
        submitted_at: Instant,
    },
    Write {
        buf_index: u16,
        len: u32,
        submitted_at: Instant,
    },
    Sync {
        submitted_at: Instant,
    },
    Close {
        fd: RawFd,
        submitted_at: Instant,
    },
    Custom {
        op_type: u32,
        data: u64,
        submitted_at: Instant,
    },
}

Pending operation types for tracking.

Variants

Read

Read operation.

Fields

buf_index: u16

Buffer index.

len: u32

Expected length.

submitted_at: Instant

Submission timestamp.

Write

Write operation.

Fields

buf_index: u16

Buffer index.

len: u32

Expected length.

submitted_at: Instant

Submission timestamp.

Sync

Fsync/fdatasync operation.

Fields

submitted_at: Instant

Submission timestamp.

Close

Close operation.

Fields

fd: RawFd

File descriptor being closed.

submitted_at: Instant

Submission timestamp.

Custom

Custom operation with opaque data.

Fields

op_type: u32

Operation type identifier.

data: u64

Opaque user data.

submitted_at: Instant

Submission timestamp.

Implementations

impl PendingOp

pub const fn buf_index(&self) -> Option<u16>

Get the buffer index if this is a read/write operation.

pub const fn submitted_at(&self) -> Instant

Get the submission timestamp.

Trait Implementations

impl Clone for PendingOp

fn clone(&self) -> PendingOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PendingOp

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

Formats the value using the given formatter.