Struct rustix::net::AcceptFlags
source · [−]pub struct AcceptFlags { /* private fields */ }
Expand description
SOCK_*
constants for use with accept_with
and acceptfrom_with
.
Implementations
sourceimpl AcceptFlags
impl AcceptFlags
sourcepub const fn from_bits(bits: c_uint) -> Option<Self>
pub const fn from_bits(bits: c_uint) -> Option<Self>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: c_uint) -> Self
pub const fn from_bits_truncate(bits: c_uint) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: c_uint) -> Self
pub const unsafe fn from_bits_unchecked(bits: c_uint) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations
sourceimpl Binary for AcceptFlags
impl Binary for AcceptFlags
sourceimpl BitAnd<AcceptFlags> for AcceptFlags
impl BitAnd<AcceptFlags> for AcceptFlags
sourceimpl BitAndAssign<AcceptFlags> for AcceptFlags
impl BitAndAssign<AcceptFlags> for AcceptFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<AcceptFlags> for AcceptFlags
impl BitOr<AcceptFlags> for AcceptFlags
sourcefn bitor(self, other: AcceptFlags) -> Self
fn bitor(self, other: AcceptFlags) -> Self
Returns the union of the two sets of flags.
type Output = Self
type Output = Self
The resulting type after applying the |
operator.
sourceimpl BitOrAssign<AcceptFlags> for AcceptFlags
impl BitOrAssign<AcceptFlags> for AcceptFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<AcceptFlags> for AcceptFlags
impl BitXor<AcceptFlags> for AcceptFlags
sourceimpl BitXorAssign<AcceptFlags> for AcceptFlags
impl BitXorAssign<AcceptFlags> for AcceptFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for AcceptFlags
impl Clone for AcceptFlags
sourcefn clone(&self) -> AcceptFlags
fn clone(&self) -> AcceptFlags
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for AcceptFlags
impl Debug for AcceptFlags
sourceimpl Extend<AcceptFlags> for AcceptFlags
impl Extend<AcceptFlags> for AcceptFlags
sourcefn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)Extends a collection with exactly one element.
sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
sourceimpl FromIterator<AcceptFlags> for AcceptFlags
impl FromIterator<AcceptFlags> for AcceptFlags
sourcefn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
Creates a value from an iterator. Read more
sourceimpl Hash for AcceptFlags
impl Hash for AcceptFlags
sourceimpl LowerHex for AcceptFlags
impl LowerHex for AcceptFlags
sourceimpl Not for AcceptFlags
impl Not for AcceptFlags
sourceimpl Octal for AcceptFlags
impl Octal for AcceptFlags
sourceimpl Ord for AcceptFlags
impl Ord for AcceptFlags
sourceimpl PartialEq<AcceptFlags> for AcceptFlags
impl PartialEq<AcceptFlags> for AcceptFlags
sourcefn eq(&self, other: &AcceptFlags) -> bool
fn eq(&self, other: &AcceptFlags) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &AcceptFlags) -> bool
fn ne(&self, other: &AcceptFlags) -> bool
This method tests for !=
.
sourceimpl PartialOrd<AcceptFlags> for AcceptFlags
impl PartialOrd<AcceptFlags> for AcceptFlags
sourcefn partial_cmp(&self, other: &AcceptFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &AcceptFlags) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl Sub<AcceptFlags> for AcceptFlags
impl Sub<AcceptFlags> for AcceptFlags
sourceimpl SubAssign<AcceptFlags> for AcceptFlags
impl SubAssign<AcceptFlags> for AcceptFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl UpperHex for AcceptFlags
impl UpperHex for AcceptFlags
impl Copy for AcceptFlags
impl Eq for AcceptFlags
impl StructuralEq for AcceptFlags
impl StructuralPartialEq for AcceptFlags
Auto Trait Implementations
impl RefUnwindSafe for AcceptFlags
impl Send for AcceptFlags
impl Sync for AcceptFlags
impl Unpin for AcceptFlags
impl UnwindSafe for AcceptFlags
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more