Enum virtual_fs::cow_file::CowState

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enum CowState {
    ReadOnly(Box<dyn VirtualFile + Send + Sync>),
    Copying {
        pos: u64,
        inner: Box<dyn VirtualFile + Send + Sync>,
    },
    Copied,
}

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ReadOnly(Box<dyn VirtualFile + Send + Sync>)

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Copying

Fields

§pos: u64
§inner: Box<dyn VirtualFile + Send + Sync>
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Copied

Implementations§

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impl CowState

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fn as_ref(&self) -> Option<&(dyn VirtualFile + Send + Sync)>

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fn as_mut(&mut self) -> Option<&mut Box<dyn VirtualFile + Send + Sync>>

Trait Implementations§

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impl Debug for CowState

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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<T> Any for T
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where T: ?Sized,

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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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const ALIGN: usize = _

The alignment of pointer.
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Dereferences the given pointer. Read more
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Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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type Output = T

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type Error = Infallible

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

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fn upcast_any_ref(&self) -> &(dyn Any + 'static)

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