Struct vizia_core::vg::textlayout::paragraph::VisitorFlags
pub struct VisitorFlags(/* private fields */);
Implementations§
§impl VisitorFlags
impl VisitorFlags
pub const WHITE_SPACE: VisitorFlags = _
§impl VisitorFlags
impl VisitorFlags
pub const fn empty() -> VisitorFlags
pub const fn empty() -> VisitorFlags
Get a flags value with all bits unset.
pub const fn all() -> VisitorFlags
pub const fn all() -> VisitorFlags
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<VisitorFlags>
pub const fn from_bits(bits: u32) -> Option<VisitorFlags>
Convert from a bits value.
This method will return None
if any unknown bits are set.
pub const fn from_bits_truncate(bits: u32) -> VisitorFlags
pub const fn from_bits_truncate(bits: u32) -> VisitorFlags
Convert from a bits value, unsetting any unknown bits.
pub const fn from_bits_retain(bits: u32) -> VisitorFlags
pub const fn from_bits_retain(bits: u32) -> VisitorFlags
Convert from a bits value exactly.
pub fn from_name(name: &str) -> Option<VisitorFlags>
pub fn from_name(name: &str) -> Option<VisitorFlags>
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: VisitorFlags) -> bool
pub const fn intersects(&self, other: VisitorFlags) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
pub const fn contains(&self, other: VisitorFlags) -> bool
pub const fn contains(&self, other: VisitorFlags) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
pub fn insert(&mut self, other: VisitorFlags)
pub fn insert(&mut self, other: VisitorFlags)
The bitwise or (|
) of the bits in two flags values.
pub fn remove(&mut self, other: VisitorFlags)
pub fn remove(&mut self, other: VisitorFlags)
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: VisitorFlags)
pub fn toggle(&mut self, other: VisitorFlags)
The bitwise exclusive-or (^
) of the bits in two flags values.
pub fn set(&mut self, other: VisitorFlags, value: bool)
pub fn set(&mut self, other: VisitorFlags, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
pub const fn intersection(self, other: VisitorFlags) -> VisitorFlags
pub const fn intersection(self, other: VisitorFlags) -> VisitorFlags
The bitwise and (&
) of the bits in two flags values.
pub const fn union(self, other: VisitorFlags) -> VisitorFlags
pub const fn union(self, other: VisitorFlags) -> VisitorFlags
The bitwise or (|
) of the bits in two flags values.
pub const fn difference(self, other: VisitorFlags) -> VisitorFlags
pub const fn difference(self, other: VisitorFlags) -> VisitorFlags
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: VisitorFlags) -> VisitorFlags
pub const fn symmetric_difference(self, other: VisitorFlags) -> VisitorFlags
The bitwise exclusive-or (^
) of the bits in two flags values.
pub const fn complement(self) -> VisitorFlags
pub const fn complement(self) -> VisitorFlags
The bitwise negation (!
) of the bits in a flags value, truncating the result.
§impl VisitorFlags
impl VisitorFlags
pub const fn iter(&self) -> Iter<VisitorFlags>
pub const fn iter(&self) -> Iter<VisitorFlags>
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<VisitorFlags>
pub const fn iter_names(&self) -> IterNames<VisitorFlags>
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 VisitorFlags
impl Binary for VisitorFlags
§impl BitAnd for VisitorFlags
impl BitAnd for VisitorFlags
§fn bitand(self, other: VisitorFlags) -> VisitorFlags
fn bitand(self, other: VisitorFlags) -> VisitorFlags
The bitwise and (&
) of the bits in two flags values.
§type Output = VisitorFlags
type Output = VisitorFlags
&
operator.§impl BitAndAssign for VisitorFlags
impl BitAndAssign for VisitorFlags
§fn bitand_assign(&mut self, other: VisitorFlags)
fn bitand_assign(&mut self, other: VisitorFlags)
The bitwise and (&
) of the bits in two flags values.
§impl BitOr for VisitorFlags
impl BitOr for VisitorFlags
§fn bitor(self, other: VisitorFlags) -> VisitorFlags
fn bitor(self, other: VisitorFlags) -> VisitorFlags
The bitwise or (|
) of the bits in two flags values.
§type Output = VisitorFlags
type Output = VisitorFlags
|
operator.§impl BitOrAssign for VisitorFlags
impl BitOrAssign for VisitorFlags
§fn bitor_assign(&mut self, other: VisitorFlags)
fn bitor_assign(&mut self, other: VisitorFlags)
The bitwise or (|
) of the bits in two flags values.
§impl BitXor for VisitorFlags
impl BitXor for VisitorFlags
§fn bitxor(self, other: VisitorFlags) -> VisitorFlags
fn bitxor(self, other: VisitorFlags) -> VisitorFlags
The bitwise exclusive-or (^
) of the bits in two flags values.
§type Output = VisitorFlags
type Output = VisitorFlags
^
operator.§impl BitXorAssign for VisitorFlags
impl BitXorAssign for VisitorFlags
§fn bitxor_assign(&mut self, other: VisitorFlags)
fn bitxor_assign(&mut self, other: VisitorFlags)
The bitwise exclusive-or (^
) of the bits in two flags values.
§impl Clone for VisitorFlags
impl Clone for VisitorFlags
§fn clone(&self) -> VisitorFlags
fn clone(&self) -> VisitorFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more§impl Debug for VisitorFlags
impl Debug for VisitorFlags
§impl Extend<VisitorFlags> for VisitorFlags
impl Extend<VisitorFlags> for VisitorFlags
§fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = VisitorFlags>,
fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = VisitorFlags>,
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 VisitorFlags
impl Flags for VisitorFlags
§const FLAGS: &'static [Flag<VisitorFlags>] = _
const FLAGS: &'static [Flag<VisitorFlags>] = _
§fn from_bits_retain(bits: u32) -> VisitorFlags
fn from_bits_retain(bits: u32) -> VisitorFlags
§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<VisitorFlags> for VisitorFlags
impl FromIterator<VisitorFlags> for VisitorFlags
§fn from_iter<T>(iterator: T) -> VisitorFlagswhere
T: IntoIterator<Item = VisitorFlags>,
fn from_iter<T>(iterator: T) -> VisitorFlagswhere
T: IntoIterator<Item = VisitorFlags>,
The bitwise or (|
) of the bits in each flags value.
§impl Hash for VisitorFlags
impl Hash for VisitorFlags
§impl IntoIterator for VisitorFlags
impl IntoIterator for VisitorFlags
§type Item = VisitorFlags
type Item = VisitorFlags
§type IntoIter = Iter<VisitorFlags>
type IntoIter = Iter<VisitorFlags>
§fn into_iter(self) -> <VisitorFlags as IntoIterator>::IntoIter
fn into_iter(self) -> <VisitorFlags as IntoIterator>::IntoIter
§impl LowerHex for VisitorFlags
impl LowerHex for VisitorFlags
§impl Not for VisitorFlags
impl Not for VisitorFlags
§fn not(self) -> VisitorFlags
fn not(self) -> VisitorFlags
The bitwise negation (!
) of the bits in a flags value, truncating the result.
§type Output = VisitorFlags
type Output = VisitorFlags
!
operator.§impl Octal for VisitorFlags
impl Octal for VisitorFlags
§impl Ord for VisitorFlags
impl Ord for VisitorFlags
§impl PartialEq for VisitorFlags
impl PartialEq for VisitorFlags
§impl PartialOrd for VisitorFlags
impl PartialOrd for VisitorFlags
§impl Sub for VisitorFlags
impl Sub for VisitorFlags
§fn sub(self, other: VisitorFlags) -> VisitorFlags
fn sub(self, other: VisitorFlags) -> VisitorFlags
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 = VisitorFlags
type Output = VisitorFlags
-
operator.§impl SubAssign for VisitorFlags
impl SubAssign for VisitorFlags
§fn sub_assign(&mut self, other: VisitorFlags)
fn sub_assign(&mut self, other: VisitorFlags)
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.
§impl UpperHex for VisitorFlags
impl UpperHex for VisitorFlags
impl Copy for VisitorFlags
impl Eq for VisitorFlags
impl StructuralPartialEq for VisitorFlags
Auto Trait Implementations§
impl Freeze for VisitorFlags
impl RefUnwindSafe for VisitorFlags
impl Send for VisitorFlags
impl Sync for VisitorFlags
impl Unpin for VisitorFlags
impl UnwindSafe for VisitorFlags
Blanket Implementations§
§impl<T> AnyEq for T
impl<T> AnyEq for T
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
)§impl<Q, K> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.§impl<T> DowncastSync for T
impl<T> DowncastSync for T
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.