Struct rustix::time::TimerfdFlags
source · pub struct TimerfdFlags(/* private fields */);
Expand description
TFD_*
flags for use with timerfd_create
.
Implementations§
source§impl TimerfdFlags
impl TimerfdFlags
source§impl TimerfdFlags
impl TimerfdFlags
sourcepub const fn bits(&self) -> c_uint
pub const fn bits(&self) -> c_uint
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: c_uint) -> Option<Self>
pub const fn from_bits(bits: c_uint) -> 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: c_uint) -> Self
pub const fn from_bits_truncate(bits: c_uint) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: c_uint) -> Self
pub const fn from_bits_retain(bits: c_uint) -> 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 TimerfdFlags
impl TimerfdFlags
sourcepub const fn iter(&self) -> Iter<TimerfdFlags>
pub const fn iter(&self) -> Iter<TimerfdFlags>
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<TimerfdFlags>
pub const fn iter_names(&self) -> IterNames<TimerfdFlags>
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 TimerfdFlags
impl Binary for TimerfdFlags
source§impl BitAnd for TimerfdFlags
impl BitAnd for TimerfdFlags
source§impl BitAndAssign for TimerfdFlags
impl BitAndAssign for TimerfdFlags
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 TimerfdFlags
impl BitOr for TimerfdFlags
source§fn bitor(self, other: TimerfdFlags) -> Self
fn bitor(self, other: TimerfdFlags) -> Self
The bitwise or (|
) of the bits in two flags values.
source§type Output = TimerfdFlags
type Output = TimerfdFlags
|
operator.source§impl BitOrAssign for TimerfdFlags
impl BitOrAssign for TimerfdFlags
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 TimerfdFlags
impl BitXor for TimerfdFlags
source§impl BitXorAssign for TimerfdFlags
impl BitXorAssign for TimerfdFlags
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 TimerfdFlags
impl Clone for TimerfdFlags
source§fn clone(&self) -> TimerfdFlags
fn clone(&self) -> TimerfdFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for TimerfdFlags
impl Debug for TimerfdFlags
source§impl Extend<TimerfdFlags> for TimerfdFlags
impl Extend<TimerfdFlags> for TimerfdFlags
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 TimerfdFlags
impl Flags for TimerfdFlags
source§const FLAGS: &'static [Flag<TimerfdFlags>] = _
const FLAGS: &'static [Flag<TimerfdFlags>] = _
source§fn from_bits_retain(bits: c_uint) -> TimerfdFlags
fn from_bits_retain(bits: c_uint) -> TimerfdFlags
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<TimerfdFlags> for TimerfdFlags
impl FromIterator<TimerfdFlags> for TimerfdFlags
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 TimerfdFlags
impl Hash for TimerfdFlags
source§impl IntoIterator for TimerfdFlags
impl IntoIterator for TimerfdFlags
source§impl LowerHex for TimerfdFlags
impl LowerHex for TimerfdFlags
source§impl Not for TimerfdFlags
impl Not for TimerfdFlags
source§impl Octal for TimerfdFlags
impl Octal for TimerfdFlags
source§impl PartialEq for TimerfdFlags
impl PartialEq for TimerfdFlags
source§impl PublicFlags for TimerfdFlags
impl PublicFlags for TimerfdFlags
source§impl Sub for TimerfdFlags
impl Sub for TimerfdFlags
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 = TimerfdFlags
type Output = TimerfdFlags
-
operator.source§impl SubAssign for TimerfdFlags
impl SubAssign for TimerfdFlags
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 TimerfdFlags
impl UpperHex for TimerfdFlags
impl Copy for TimerfdFlags
impl Eq for TimerfdFlags
impl StructuralPartialEq for TimerfdFlags
Auto Trait Implementations§
impl Freeze for TimerfdFlags
impl RefUnwindSafe for TimerfdFlags
impl Send for TimerfdFlags
impl Sync for TimerfdFlags
impl Unpin for TimerfdFlags
impl UnwindSafe for TimerfdFlags
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
)