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CheckoutCopyPolicy

verbs::thread_materialize

Enum CheckoutCopyPolicy 

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pub enum CheckoutCopyPolicy {
    PreferReflink,
    FullCopy,
    None,
}
Expand description

How a bytes-on-disk checkout should populate the tree.

The CLI / materializer owns the actual clonefile / FICLONE / copy calls. This only captures the pure policy intent from mode.

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Prefer filesystem reflink/clonefile; fall back to full copy when the host rejects it. Used for ThreadMode::Materialized.

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FullCopy

Always perform a full byte copy. Used for ThreadMode::Solid.

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None

No tree copy — virtualized mounts do not materialize bytes.

Trait Implementations§

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impl Clone for CheckoutCopyPolicy

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fn clone(&self) -> CheckoutCopyPolicy

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for CheckoutCopyPolicy

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impl Debug for CheckoutCopyPolicy

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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 Eq for CheckoutCopyPolicy

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impl PartialEq for CheckoutCopyPolicy

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for CheckoutCopyPolicy

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impl<T> Any for T
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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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type Init = T

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