Struct pango::LayoutDeserializeFlags
source · pub struct LayoutDeserializeFlags(_);
v1_50
only.Expand description
Flags that influence the behavior of Pango::Layout::deserialize()
.
New members may be added to this enumeration over time.
Implementations§
source§impl LayoutDeserializeFlags
impl LayoutDeserializeFlags
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> 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: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const fn from_bits_retain(bits: u32) -> Self
pub const fn from_bits_retain(bits: u32) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get the value for a flag from its stringified name.
Names are case-sensitive, so must correspond exactly to the identifier given to the flag.
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 insert(&mut self, other: Self)
pub fn insert(&mut self, other: Self)
Inserts the specified flags in-place.
This method is equivalent to union
.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
Removes the specified flags in-place.
This method is equivalent to difference
.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
Toggles the specified flags in-place.
This method is equivalent to symmetric_difference
.
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
.
Calculating self
bitwise and (&
) other, including
any bits that don’t correspond to a defined flag.
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
.
Calculates self
bitwise or (|
) other
, including
any bits that don’t correspond to a defined flag.
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
.
Calculates self
bitwise and (&!
) the bitwise negation of other
,
including any bits that don’t correspond to a defined flag.
This method is not equivalent to a & !b
when there are bits set that
don’t correspond to a defined flag. The !
operator will unset any
bits that don’t correspond to a flag, so they’ll always be unset by a &! b
,
but respected by a.difference(b)
.
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
.
Calculates self
bitwise exclusive or (^
) other
,
including any bits that don’t correspond to a defined flag.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Calculates the bitwise negation (!
) of self
,
unsetting any bits that don’t correspond to a defined flag.
source§impl LayoutDeserializeFlags
impl LayoutDeserializeFlags
sourcepub const fn iter(&self) -> Iter<LayoutDeserializeFlags>
pub const fn iter(&self) -> Iter<LayoutDeserializeFlags>
Iterate over enabled flag values.
sourcepub const fn iter_names(&self) -> IterNames<LayoutDeserializeFlags>
pub const fn iter_names(&self) -> IterNames<LayoutDeserializeFlags>
Iterate over enabled flag values with their stringified names.
Trait Implementations§
source§impl Binary for LayoutDeserializeFlags
impl Binary for LayoutDeserializeFlags
source§impl BitAndAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl BitAndAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
source§impl BitOr<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl BitOr<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn bitor(self, other: LayoutDeserializeFlags) -> Self
fn bitor(self, other: LayoutDeserializeFlags) -> Self
Returns the union of the two sets of flags.
§type Output = LayoutDeserializeFlags
type Output = LayoutDeserializeFlags
|
operator.source§impl BitOrAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl BitOrAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXorAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl BitXorAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for LayoutDeserializeFlags
impl Clone for LayoutDeserializeFlags
source§fn clone(&self) -> LayoutDeserializeFlags
fn clone(&self) -> LayoutDeserializeFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for LayoutDeserializeFlags
impl Debug for LayoutDeserializeFlags
source§impl Display for LayoutDeserializeFlags
impl Display for LayoutDeserializeFlags
source§impl Extend<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl Extend<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
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 LayoutDeserializeFlags
impl Flags for LayoutDeserializeFlags
source§const FLAGS: &'static [Flag<LayoutDeserializeFlags>] = _
const FLAGS: &'static [Flag<LayoutDeserializeFlags>] = _
source§fn from_bits_retain(bits: u32) -> LayoutDeserializeFlags
fn from_bits_retain(bits: u32) -> LayoutDeserializeFlags
source§fn from_bits(bits: Self::Bits) -> Option<Self>
fn from_bits(bits: Self::Bits) -> Option<Self>
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> 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,
true
if there are flags common to both self
and other
.source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere Self: Sized,
true
if all of the flags in other
are contained within self
.source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where Self: Sized,
source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where Self: Sized,
source§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where Self: Sized,
source§fn set(&mut self, other: Self, value: bool)where
Self: Sized,
fn set(&mut self, other: Self, value: bool)where Self: Sized,
source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
self
and other
.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
self
and other
.source§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
self
and other
.source§fn complement(self) -> Self
fn complement(self) -> Self
source§impl From<LayoutDeserializeFlags> for Value
impl From<LayoutDeserializeFlags> for Value
source§fn from(v: LayoutDeserializeFlags) -> Self
fn from(v: LayoutDeserializeFlags) -> Self
source§impl FromIterator<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl FromIterator<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
source§impl<'a> FromValue<'a> for LayoutDeserializeFlags
impl<'a> FromValue<'a> for LayoutDeserializeFlags
§type Checker = GenericValueTypeChecker<LayoutDeserializeFlags>
type Checker = GenericValueTypeChecker<LayoutDeserializeFlags>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl HasParamSpec for LayoutDeserializeFlags
impl HasParamSpec for LayoutDeserializeFlags
type ParamSpec = ParamSpecFlags
§type SetValue = LayoutDeserializeFlags
type SetValue = LayoutDeserializeFlags
type BuilderFn = fn(_: &str) -> ParamSpecFlagsBuilder<'_, LayoutDeserializeFlags>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for LayoutDeserializeFlags
impl Hash for LayoutDeserializeFlags
source§impl LowerHex for LayoutDeserializeFlags
impl LowerHex for LayoutDeserializeFlags
source§impl Not for LayoutDeserializeFlags
impl Not for LayoutDeserializeFlags
source§impl Octal for LayoutDeserializeFlags
impl Octal for LayoutDeserializeFlags
source§impl PartialEq<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl PartialEq<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn eq(&self, other: &LayoutDeserializeFlags) -> bool
fn eq(&self, other: &LayoutDeserializeFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PublicFlags for LayoutDeserializeFlags
impl PublicFlags for LayoutDeserializeFlags
source§impl StaticType for LayoutDeserializeFlags
impl StaticType for LayoutDeserializeFlags
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl SubAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
impl SubAssign<LayoutDeserializeFlags> for LayoutDeserializeFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
source§impl ToValue for LayoutDeserializeFlags
impl ToValue for LayoutDeserializeFlags
source§impl UpperHex for LayoutDeserializeFlags
impl UpperHex for LayoutDeserializeFlags
source§impl ValueType for LayoutDeserializeFlags
impl ValueType for LayoutDeserializeFlags
§type Type = LayoutDeserializeFlags
type Type = LayoutDeserializeFlags
Type
from. Read moreimpl Copy for LayoutDeserializeFlags
impl Eq for LayoutDeserializeFlags
impl StructuralEq for LayoutDeserializeFlags
impl StructuralPartialEq for LayoutDeserializeFlags
Auto Trait Implementations§
impl RefUnwindSafe for LayoutDeserializeFlags
impl Send for LayoutDeserializeFlags
impl Sync for LayoutDeserializeFlags
impl Unpin for LayoutDeserializeFlags
impl UnwindSafe for LayoutDeserializeFlags
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> IntoClosureReturnValue for Twhere
T: Into<Value>,
impl<T> IntoClosureReturnValue for Twhere T: Into<Value>,
fn into_closure_return_value(self) -> Option<Value>
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere T: HasParamSpec,
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere T: StaticType,
source§fn ensure_type()
fn ensure_type()
source§impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere T: Send + ToValue + ?Sized,
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
SendValue
clone of self
.