[−]Struct cloudabi::fdsflags
Which file descriptor attributes to adjust.
Methods
impl fdsflags
pub const FLAGS: fdsflags
Adjust the file descriptor flags stored in
fdstat.fs_flags
.
pub const RIGHTS: fdsflags
Restrict the rights of the file descriptor to the
rights stored in fdstat.fs_rights_base
and
fdstat.fs_rights_inheriting
.
pub const fn empty() -> fdsflags
Returns an empty set of flags
pub const fn all() -> fdsflags
Returns the set containing all flags.
pub const fn bits(&self) -> u16
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u16) -> Option<fdsflags>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub const fn from_bits_truncate(bits: u16) -> fdsflags
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub const unsafe fn from_bits_unchecked(bits: u16) -> fdsflags
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
pub const fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub const fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub const fn intersects(&self, other: fdsflags) -> bool
Returns true
if there are flags common to both self
and other
.
pub const fn contains(&self, other: fdsflags) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: fdsflags)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: fdsflags)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: fdsflags)
Toggles the specified flags in-place.
pub fn set(&mut self, other: fdsflags, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Binary for fdsflags
impl BitAnd<fdsflags> for fdsflags
type Output = fdsflags
The resulting type after applying the &
operator.
fn bitand(self, other: fdsflags) -> fdsflags
Returns the intersection between the two sets of flags.
impl BitAndAssign<fdsflags> for fdsflags
fn bitand_assign(&mut self, other: fdsflags)
Disables all flags disabled in the set.
impl BitOr<fdsflags> for fdsflags
type Output = fdsflags
The resulting type after applying the |
operator.
fn bitor(self, other: fdsflags) -> fdsflags
Returns the union of the two sets of flags.
impl BitOrAssign<fdsflags> for fdsflags
fn bitor_assign(&mut self, other: fdsflags)
Adds the set of flags.
impl BitXor<fdsflags> for fdsflags
type Output = fdsflags
The resulting type after applying the ^
operator.
fn bitxor(self, other: fdsflags) -> fdsflags
Returns the left flags, but with all the right flags toggled.
impl BitXorAssign<fdsflags> for fdsflags
fn bitxor_assign(&mut self, other: fdsflags)
Toggles the set of flags.
impl Clone for fdsflags
fn clone(&self) -> fdsflags
fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Copy for fdsflags
impl Debug for fdsflags
impl Eq for fdsflags
impl Extend<fdsflags> for fdsflags
fn extend<T: IntoIterator<Item = fdsflags>>(&mut self, iterator: T)
impl FromIterator<fdsflags> for fdsflags
fn from_iter<T: IntoIterator<Item = fdsflags>>(iterator: T) -> fdsflags
impl Hash for fdsflags
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl LowerHex for fdsflags
impl Not for fdsflags
type Output = fdsflags
The resulting type after applying the !
operator.
fn not(self) -> fdsflags
Returns the complement of this set of flags.
impl Octal for fdsflags
impl Ord for fdsflags
fn cmp(&self, other: &fdsflags) -> Ordering
fn max(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
1.21.0[src]
fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<fdsflags> for fdsflags
impl PartialOrd<fdsflags> for fdsflags
fn partial_cmp(&self, other: &fdsflags) -> Option<Ordering>
fn lt(&self, other: &fdsflags) -> bool
fn le(&self, other: &fdsflags) -> bool
fn gt(&self, other: &fdsflags) -> bool
fn ge(&self, other: &fdsflags) -> bool
impl StructuralEq for fdsflags
impl StructuralPartialEq for fdsflags
impl Sub<fdsflags> for fdsflags
type Output = fdsflags
The resulting type after applying the -
operator.
fn sub(self, other: fdsflags) -> fdsflags
Returns the set difference of the two sets of flags.
impl SubAssign<fdsflags> for fdsflags
fn sub_assign(&mut self, other: fdsflags)
Disables all flags enabled in the set.
impl UpperHex for fdsflags
Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,