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IoCompletion

laminar_core::storage_io

Struct IoCompletion 

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pub struct IoCompletion {
    pub token: u64,
    pub result: i32,
}
Expand description

Completion of a submitted I/O operation.

Returned by StorageIo::poll_completions. The token matches the value returned by the corresponding submit_* call.

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§token: u64

Token that was returned by submit_write / submit_datasync.

§result: i32

Bytes transferred (for writes) or 0 (for sync). Negative values indicate a POSIX errno.

Trait Implementations§

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impl Clone for IoCompletion

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fn clone(&self) -> IoCompletion

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for IoCompletion

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

Formats the value using the given formatter. Read more
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impl Copy for IoCompletion

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impl<T> Any for T
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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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