Struct SocketOpts
pub struct SocketOpts(/* private fields */);
Implementations§
§impl SocketOpts
impl SocketOpts
pub const STREAM: SocketOpts
pub const DATAGRAM: SocketOpts
§impl SocketOpts
impl SocketOpts
pub const fn empty() -> SocketOpts
pub const fn empty() -> SocketOpts
Get a flags value with all bits unset.
pub const fn all() -> SocketOpts
pub const fn all() -> SocketOpts
Get a flags value with all known bits set.
pub const fn bits(&self) -> u32
pub const fn bits(&self) -> u32
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
pub const fn from_bits(bits: u32) -> Option<SocketOpts>
pub const fn from_bits(bits: u32) -> Option<SocketOpts>
Convert from a bits value.
This method will return None
if any unknown bits are set.
pub const fn from_bits_truncate(bits: u32) -> SocketOpts
pub const fn from_bits_truncate(bits: u32) -> SocketOpts
Convert from a bits value, unsetting any unknown bits.
pub const fn from_bits_retain(bits: u32) -> SocketOpts
pub const fn from_bits_retain(bits: u32) -> SocketOpts
Convert from a bits value exactly.
pub fn from_name(name: &str) -> Option<SocketOpts>
pub fn from_name(name: &str) -> Option<SocketOpts>
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.
pub const fn intersects(&self, other: SocketOpts) -> bool
pub const fn intersects(&self, other: SocketOpts) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
pub const fn contains(&self, other: SocketOpts) -> bool
pub const fn contains(&self, other: SocketOpts) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
pub fn insert(&mut self, other: SocketOpts)
pub fn insert(&mut self, other: SocketOpts)
The bitwise or (|
) of the bits in two flags values.
pub fn remove(&mut self, other: SocketOpts)
pub fn remove(&mut self, other: SocketOpts)
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.
pub fn toggle(&mut self, other: SocketOpts)
pub fn toggle(&mut self, other: SocketOpts)
The bitwise exclusive-or (^
) of the bits in two flags values.
pub fn set(&mut self, other: SocketOpts, value: bool)
pub fn set(&mut self, other: SocketOpts, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
pub const fn intersection(self, other: SocketOpts) -> SocketOpts
pub const fn intersection(self, other: SocketOpts) -> SocketOpts
The bitwise and (&
) of the bits in two flags values.
pub const fn union(self, other: SocketOpts) -> SocketOpts
pub const fn union(self, other: SocketOpts) -> SocketOpts
The bitwise or (|
) of the bits in two flags values.
pub const fn difference(self, other: SocketOpts) -> SocketOpts
pub const fn difference(self, other: SocketOpts) -> SocketOpts
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.
pub const fn symmetric_difference(self, other: SocketOpts) -> SocketOpts
pub const fn symmetric_difference(self, other: SocketOpts) -> SocketOpts
The bitwise exclusive-or (^
) of the bits in two flags values.
pub const fn complement(self) -> SocketOpts
pub const fn complement(self) -> SocketOpts
The bitwise negation (!
) of the bits in a flags value, truncating the result.
§impl SocketOpts
impl SocketOpts
pub const fn iter(&self) -> Iter<SocketOpts>
pub const fn iter(&self) -> Iter<SocketOpts>
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.
pub const fn iter_names(&self) -> IterNames<SocketOpts>
pub const fn iter_names(&self) -> IterNames<SocketOpts>
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§
§impl Binary for SocketOpts
impl Binary for SocketOpts
§impl BitAnd for SocketOpts
impl BitAnd for SocketOpts
§fn bitand(self, other: SocketOpts) -> SocketOpts
fn bitand(self, other: SocketOpts) -> SocketOpts
The bitwise and (&
) of the bits in two flags values.
§type Output = SocketOpts
type Output = SocketOpts
&
operator.§impl BitAndAssign for SocketOpts
impl BitAndAssign for SocketOpts
§fn bitand_assign(&mut self, other: SocketOpts)
fn bitand_assign(&mut self, other: SocketOpts)
The bitwise and (&
) of the bits in two flags values.
§impl BitOr for SocketOpts
impl BitOr for SocketOpts
§fn bitor(self, other: SocketOpts) -> SocketOpts
fn bitor(self, other: SocketOpts) -> SocketOpts
The bitwise or (|
) of the bits in two flags values.
§type Output = SocketOpts
type Output = SocketOpts
|
operator.§impl BitOrAssign for SocketOpts
impl BitOrAssign for SocketOpts
§fn bitor_assign(&mut self, other: SocketOpts)
fn bitor_assign(&mut self, other: SocketOpts)
The bitwise or (|
) of the bits in two flags values.
§impl BitXor for SocketOpts
impl BitXor for SocketOpts
§fn bitxor(self, other: SocketOpts) -> SocketOpts
fn bitxor(self, other: SocketOpts) -> SocketOpts
The bitwise exclusive-or (^
) of the bits in two flags values.
§type Output = SocketOpts
type Output = SocketOpts
^
operator.§impl BitXorAssign for SocketOpts
impl BitXorAssign for SocketOpts
§fn bitxor_assign(&mut self, other: SocketOpts)
fn bitxor_assign(&mut self, other: SocketOpts)
The bitwise exclusive-or (^
) of the bits in two flags values.
§impl Clone for SocketOpts
impl Clone for SocketOpts
§fn clone(&self) -> SocketOpts
fn clone(&self) -> SocketOpts
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more§impl Debug for SocketOpts
impl Debug for SocketOpts
§impl Extend<SocketOpts> for SocketOpts
impl Extend<SocketOpts> for SocketOpts
§fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = SocketOpts>,
fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = SocketOpts>,
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
)§impl Flags for SocketOpts
impl Flags for SocketOpts
§const FLAGS: &'static [Flag<SocketOpts>]
const FLAGS: &'static [Flag<SocketOpts>]
§fn from_bits_retain(bits: u32) -> SocketOpts
fn from_bits_retain(bits: u32) -> SocketOpts
§fn contains_unknown_bits(&self) -> bool
fn contains_unknown_bits(&self) -> bool
true
if any unknown bits are set.§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
§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.§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read more§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.§fn set(&mut self, other: Self, value: bool)where
Self: Sized,
fn set(&mut self, other: Self, value: bool)where
Self: Sized,
Flags::insert
] when value
is true
or [Flags::remove
] when value
is false
.§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read more§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.§impl FromIterator<SocketOpts> for SocketOpts
impl FromIterator<SocketOpts> for SocketOpts
§fn from_iter<T>(iterator: T) -> SocketOptswhere
T: IntoIterator<Item = SocketOpts>,
fn from_iter<T>(iterator: T) -> SocketOptswhere
T: IntoIterator<Item = SocketOpts>,
The bitwise or (|
) of the bits in each flags value.
§impl Hash for SocketOpts
impl Hash for SocketOpts
§impl IntoIterator for SocketOpts
impl IntoIterator for SocketOpts
§type Item = SocketOpts
type Item = SocketOpts
§type IntoIter = Iter<SocketOpts>
type IntoIter = Iter<SocketOpts>
§fn into_iter(self) -> <SocketOpts as IntoIterator>::IntoIter
fn into_iter(self) -> <SocketOpts as IntoIterator>::IntoIter
§impl LowerHex for SocketOpts
impl LowerHex for SocketOpts
§impl Not for SocketOpts
impl Not for SocketOpts
§fn not(self) -> SocketOpts
fn not(self) -> SocketOpts
The bitwise negation (!
) of the bits in a flags value, truncating the result.
§type Output = SocketOpts
type Output = SocketOpts
!
operator.§impl Octal for SocketOpts
impl Octal for SocketOpts
§impl Ord for SocketOpts
impl Ord for SocketOpts
§impl PartialEq for SocketOpts
impl PartialEq for SocketOpts
§impl PartialOrd for SocketOpts
impl PartialOrd for SocketOpts
§impl Sub for SocketOpts
impl Sub for SocketOpts
§fn sub(self, other: SocketOpts) -> SocketOpts
fn sub(self, other: SocketOpts) -> SocketOpts
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.
§type Output = SocketOpts
type Output = SocketOpts
-
operator.§impl SubAssign for SocketOpts
impl SubAssign for SocketOpts
§fn sub_assign(&mut self, other: SocketOpts)
fn sub_assign(&mut self, other: SocketOpts)
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.