FmtWrapperRefWr

dir_structure::fmt_wrapper

Struct FmtWrapperRefWr 

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pub struct FmtWrapperRefWr<'a, 'vfs, T: Display + ?Sized, Vfs: 'vfs>(pub &'a T, _);
Expand description

A WriteTo wrapper around a reference to a type which will use the Display implementation to write the value.

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§0: &'a T

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impl<'a, 'vfs, T, Vfs: WriteSupportingVfs<'vfs> + 'vfs> WriteTo<'vfs, Vfs> for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: Display + ?Sized, 'vfs: 'a,

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fn write_to(&self, path: &Vfs::Path, vfs: Pin<&'vfs Vfs>) -> VfsResult<(), Vfs>

Writes the structure to the specified path.
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impl<'a, 'vfs, T, Vfs: WriteSupportingVfsAsync + 'static> WriteToAsync<'a, Vfs> for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: Display + Send + 'a, 'vfs: 'a,

Available on crate feature async only.
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type Future = <FileString as WriteToAsync<'a, Vfs>>::Future

The future type returned by the async write function.
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fn write_to_async( self, path: <<Vfs as VfsCore>::Path as PathType>::OwnedPath, vfs: Pin<&'a Vfs>, ) -> Self::Future

Asynchronously writes the structure to the specified path.

Auto Trait Implementations§

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impl<'a, 'vfs, T, Vfs> Freeze for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: ?Sized,

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impl<'a, 'vfs, T, Vfs> RefUnwindSafe for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: RefUnwindSafe + ?Sized, Vfs: RefUnwindSafe,

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impl<'a, 'vfs, T, Vfs> Send for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: Sync + ?Sized, Vfs: Sync,

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impl<'a, 'vfs, T, Vfs> Sync for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: Sync + ?Sized, Vfs: Sync,

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impl<'a, 'vfs, T, Vfs> Unpin for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: ?Sized,

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impl<'a, 'vfs, T, Vfs> UnwindSafe for FmtWrapperRefWr<'a, 'vfs, T, Vfs>
where T: RefUnwindSafe + ?Sized, Vfs: RefUnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> DirStructureItem for T

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fn read(path: impl AsRef<<FsVfs as VfsCore>::Path>) -> VfsResult<Self, FsVfs>
where Self: ReadFrom<'static, FsVfs> + Sized,

Uses the ReadFrom implementation to read the structure from disk, from the specified path.
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fn write<'a, 'vfs: 'a>( &'a self, path: impl AsRef<<FsVfs as VfsCore>::Path>, ) -> VfsResult<(), FsVfs>
where Self: WriteTo<'vfs, FsVfs>,

Uses the WriteTo implementation to write the structure to disk at the specified path.
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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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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> ErasedDestructor for T
where T: 'static,