Struct rustix::fs::StatVfsMountFlags
source · pub struct StatVfsMountFlags(/* private fields */);
Expand description
ST_*
constants for use with StatVfs
.
Implementations§
source§impl StatVfsMountFlags
impl StatVfsMountFlags
sourcepub const NODIRATIME: Self = _
pub const NODIRATIME: Self = _
ST_NODIRATIME
sourcepub const SYNCHRONOUS: Self = _
pub const SYNCHRONOUS: Self = _
ST_SYNCHRONOUS
source§impl StatVfsMountFlags
impl StatVfsMountFlags
sourcepub const fn bits(&self) -> u64
pub const fn bits(&self) -> u64
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u64) -> Option<Self>
pub const fn from_bits(bits: u64) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u64) -> Self
pub const fn from_bits_truncate(bits: u64) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u64) -> Self
pub const fn from_bits_retain(bits: u64) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set.
This method will return None
if name
is empty or doesn’t
correspond to any named flag.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
remove
won’t truncate other
, but the !
operator will.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl StatVfsMountFlags
impl StatVfsMountFlags
sourcepub const fn iter(&self) -> Iter<StatVfsMountFlags>
pub const fn iter(&self) -> Iter<StatVfsMountFlags>
Yield a set of contained flags values.
Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.
sourcepub const fn iter_names(&self) -> IterNames<StatVfsMountFlags>
pub const fn iter_names(&self) -> IterNames<StatVfsMountFlags>
Yield a set of contained named flags values.
This method is like iter
, except only yields bits in contained named flags.
Any unknown bits, or bits not corresponding to a contained flag will not be yielded.
Trait Implementations§
source§impl Binary for StatVfsMountFlags
impl Binary for StatVfsMountFlags
source§impl BitAnd for StatVfsMountFlags
impl BitAnd for StatVfsMountFlags
source§impl BitAndAssign for StatVfsMountFlags
impl BitAndAssign for StatVfsMountFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for StatVfsMountFlags
impl BitOr for StatVfsMountFlags
source§fn bitor(self, other: StatVfsMountFlags) -> Self
fn bitor(self, other: StatVfsMountFlags) -> Self
The bitwise or (|
) of the bits in two flags values.
source§type Output = StatVfsMountFlags
type Output = StatVfsMountFlags
|
operator.source§impl BitOrAssign for StatVfsMountFlags
impl BitOrAssign for StatVfsMountFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for StatVfsMountFlags
impl BitXor for StatVfsMountFlags
source§impl BitXorAssign for StatVfsMountFlags
impl BitXorAssign for StatVfsMountFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for StatVfsMountFlags
impl Clone for StatVfsMountFlags
source§fn clone(&self) -> StatVfsMountFlags
fn clone(&self) -> StatVfsMountFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for StatVfsMountFlags
impl Debug for StatVfsMountFlags
source§impl Extend<StatVfsMountFlags> for StatVfsMountFlags
impl Extend<StatVfsMountFlags> for StatVfsMountFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl Flags for StatVfsMountFlags
impl Flags for StatVfsMountFlags
source§const FLAGS: &'static [Flag<StatVfsMountFlags>] = _
const FLAGS: &'static [Flag<StatVfsMountFlags>] = _
source§fn from_bits_retain(bits: u64) -> StatVfsMountFlags
fn from_bits_retain(bits: u64) -> StatVfsMountFlags
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
source§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
source§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
source§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read moresource§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read moresource§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.source§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl FromIterator<StatVfsMountFlags> for StatVfsMountFlags
impl FromIterator<StatVfsMountFlags> for StatVfsMountFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl Hash for StatVfsMountFlags
impl Hash for StatVfsMountFlags
source§impl IntoIterator for StatVfsMountFlags
impl IntoIterator for StatVfsMountFlags
source§impl LowerHex for StatVfsMountFlags
impl LowerHex for StatVfsMountFlags
source§impl Not for StatVfsMountFlags
impl Not for StatVfsMountFlags
source§impl Octal for StatVfsMountFlags
impl Octal for StatVfsMountFlags
source§impl PartialEq for StatVfsMountFlags
impl PartialEq for StatVfsMountFlags
source§impl PublicFlags for StatVfsMountFlags
impl PublicFlags for StatVfsMountFlags
source§impl Sub for StatVfsMountFlags
impl Sub for StatVfsMountFlags
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
source§type Output = StatVfsMountFlags
type Output = StatVfsMountFlags
-
operator.source§impl SubAssign for StatVfsMountFlags
impl SubAssign for StatVfsMountFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
source§impl UpperHex for StatVfsMountFlags
impl UpperHex for StatVfsMountFlags
impl Copy for StatVfsMountFlags
impl Eq for StatVfsMountFlags
impl StructuralPartialEq for StatVfsMountFlags
Auto Trait Implementations§
impl Freeze for StatVfsMountFlags
impl RefUnwindSafe for StatVfsMountFlags
impl Send for StatVfsMountFlags
impl Sync for StatVfsMountFlags
impl Unpin for StatVfsMountFlags
impl UnwindSafe for StatVfsMountFlags
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)