Struct linux_info::storage::FsStat

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pub struct FsStat { /* private fields */ }

Expand description

Filesystem statistics

Implementations

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impl FsStat

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pub fn read(path: impl AsRef<Path>) -> Result<Self>

Reads filesystems staticstics for a given file descriptor.

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pub fn has_blocks(&self) -> bool

Returns true if the total blocks is bigger than zero.

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pub fn block_size(&self) -> Option<usize>

The block size in bytes used for this filesystem.

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pub fn total_blocks(&self) -> Option<usize>

The total block count.

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pub fn free_blocks(&self) -> Option<usize>

The blocks that are still free may not all be accessible to unprivileged users.

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pub fn available_blocks(&self) -> Option<usize>

The blocks that are free and accessible to unprivileged users.

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pub fn used_blocks(&self) -> Option<usize>

The blocks that are already used.

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pub fn total(&self) -> Option<DataSize>

The size of the filesystem.

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pub fn free(&self) -> Option<DataSize>

The size of the free space.

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pub fn available(&self) -> Option<DataSize>

The size of the available space to unprivileged users.

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pub fn used(&self) -> Option<DataSize>

The size of the space that is currently used.

Trait Implementations

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impl Clone for FsStat

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fn clone(&self) -> FsStat

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl RefUnwindSafe for FsStat

impl Send for FsStat

impl Sync for FsStat

impl Unpin for FsStat

impl UnwindSafe for FsStat

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct linux_info::storage::FsStat

Implementations

impl FsStat

pub fn read(path: impl AsRef<Path>) -> Result<Self>

pub fn has_blocks(&self) -> bool

pub fn block_size(&self) -> Option<usize>

pub fn total_blocks(&self) -> Option<usize>

pub fn free_blocks(&self) -> Option<usize>

pub fn available_blocks(&self) -> Option<usize>

pub fn used_blocks(&self) -> Option<usize>

pub fn total(&self) -> Option<DataSize>

pub fn free(&self) -> Option<DataSize>

pub fn available(&self) -> Option<DataSize>

pub fn used(&self) -> Option<DataSize>

Trait Implementations

impl Clone for FsStat

fn clone(&self) -> FsStat

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

Auto Trait Implementations

impl RefUnwindSafe for FsStat

impl Send for FsStat

impl Sync for FsStat

impl Unpin for FsStat

impl UnwindSafe for FsStat

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T> ToOwned for T where
T: Clone,

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

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