riot_wrappers::vfs

Struct Mount

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pub struct Mount<'a>(&'a mut vfs_DIR);
Available on riot_module_vfs only.
Expand description

A mount point, represented (and made un-unmountable) by its root directory

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§0: &'a mut vfs_DIR

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impl<'a> Mount<'a>

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pub fn all() -> MountIter

List all mount points

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pub fn root_dir(&mut self) -> &'a mut Dir<'_>

Use the mount point as a directory iterator

Note that reading its entries mutates the Mount instance as the opened directory is internal to it; a second call to this function may produce an empty iterator (just like attempting to read entries from an already exhausted Dir does); this may change if VFS’s directories gain rewind support.

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pub fn mount_point(&self) -> &'a str

Auto Trait Implementations§

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impl<'a> Freeze for Mount<'a>

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impl<'a> RefUnwindSafe for Mount<'a>

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impl<'a> !Send for Mount<'a>

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impl<'a> !Sync for Mount<'a>

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impl<'a> Unpin for Mount<'a>

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impl<'a> !UnwindSafe for Mount<'a>

Blanket Implementations§

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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> 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> IntoSwitch for T

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fn into_switch<ActiveLevel>(self) -> Switch<T, ActiveLevel>

Consumes the IoPin returning a Switch of the appropriate ActiveLevel. Read more
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fn into_active_low_switch(self) -> Switch<Self, ActiveLow>
where Self: Sized,

Consumes the IoPin returning a Switch<IoPin, ActiveLow>. Read more
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fn into_active_high_switch(self) -> Switch<Self, ActiveHigh>
where Self: Sized,

Consumes the IoPin returning a Switch<IoPin, ActiveHigh>. 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 4 bytes