Struct gtk::RegionFlags
source · pub struct RegionFlags { /* private fields */ }
Implementations§
source§impl RegionFlags
impl RegionFlags
pub const EVEN: Self = _
pub const ODD: Self = _
pub const FIRST: Self = _
pub const LAST: Self = _
pub const ONLY: Self = _
pub const SORTED: Self = _
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 unsafe fn from_bits_unchecked(bits: u32) -> Self
pub const unsafe fn from_bits_unchecked(bits: u32) -> 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§
source§impl Binary for RegionFlags
impl Binary for RegionFlags
source§impl BitAnd<RegionFlags> for RegionFlags
impl BitAnd<RegionFlags> for RegionFlags
source§impl BitAndAssign<RegionFlags> for RegionFlags
impl BitAndAssign<RegionFlags> for RegionFlags
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<RegionFlags> for RegionFlags
impl BitOr<RegionFlags> for RegionFlags
source§fn bitor(self, other: RegionFlags) -> Self
fn bitor(self, other: RegionFlags) -> Self
Returns the union of the two sets of flags.
§type Output = RegionFlags
type Output = RegionFlags
|
operator.source§impl BitOrAssign<RegionFlags> for RegionFlags
impl BitOrAssign<RegionFlags> for RegionFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<RegionFlags> for RegionFlags
impl BitXor<RegionFlags> for RegionFlags
source§impl BitXorAssign<RegionFlags> for RegionFlags
impl BitXorAssign<RegionFlags> for RegionFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for RegionFlags
impl Clone for RegionFlags
source§fn clone(&self) -> RegionFlags
fn clone(&self) -> RegionFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for RegionFlags
impl Debug for RegionFlags
source§impl Display for RegionFlags
impl Display for RegionFlags
source§impl Extend<RegionFlags> for RegionFlags
impl Extend<RegionFlags> for RegionFlags
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 FromIterator<RegionFlags> for RegionFlags
impl FromIterator<RegionFlags> for RegionFlags
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 RegionFlags
impl<'a> FromValue<'a> for RegionFlags
§type Checker = GenericValueTypeChecker<RegionFlags>
type Checker = GenericValueTypeChecker<RegionFlags>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl Hash for RegionFlags
impl Hash for RegionFlags
source§impl LowerHex for RegionFlags
impl LowerHex for RegionFlags
source§impl Not for RegionFlags
impl Not for RegionFlags
source§impl Octal for RegionFlags
impl Octal for RegionFlags
source§impl Ord for RegionFlags
impl Ord for RegionFlags
source§fn cmp(&self, other: &RegionFlags) -> Ordering
fn cmp(&self, other: &RegionFlags) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq<RegionFlags> for RegionFlags
impl PartialEq<RegionFlags> for RegionFlags
source§fn eq(&self, other: &RegionFlags) -> bool
fn eq(&self, other: &RegionFlags) -> bool
source§impl PartialOrd<RegionFlags> for RegionFlags
impl PartialOrd<RegionFlags> for RegionFlags
source§fn partial_cmp(&self, other: &RegionFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &RegionFlags) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for RegionFlags
impl StaticType for RegionFlags
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl Sub<RegionFlags> for RegionFlags
impl Sub<RegionFlags> for RegionFlags
source§impl SubAssign<RegionFlags> for RegionFlags
impl SubAssign<RegionFlags> for RegionFlags
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 RegionFlags
impl ToValue for RegionFlags
source§impl UpperHex for RegionFlags
impl UpperHex for RegionFlags
source§impl ValueType for RegionFlags
impl ValueType for RegionFlags
§type Type = RegionFlags
type Type = RegionFlags
Type
from. Read moreimpl Copy for RegionFlags
impl Eq for RegionFlags
impl StructuralEq for RegionFlags
impl StructuralPartialEq for RegionFlags
Auto Trait Implementations§
impl RefUnwindSafe for RegionFlags
impl Send for RegionFlags
impl Sync for RegionFlags
impl Unpin for RegionFlags
impl UnwindSafe for RegionFlags
Blanket Implementations§
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> ToClosureReturnValue for Twhere
T: ToValue,
impl<T> ToClosureReturnValue for Twhere
T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
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
.