pub struct VirtualAllocationCreateFlags { /* private fields */ }
Implementations
sourceimpl VirtualAllocationCreateFlags
impl VirtualAllocationCreateFlags
pub const NONE: Self = _
pub const UPPER_ADDRESS: Self = _
pub const STRATEGY_MIN_MEMORY: Self = _
pub const STRATEGY_MIN_TIME: Self = _
pub const STRATEGY_MIN_OFFSET: Self = _
pub const STRATEGY_MASK: 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
sourceimpl Binary for VirtualAllocationCreateFlags
impl Binary for VirtualAllocationCreateFlags
sourceimpl BitAnd<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl BitAnd<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
The resulting type after applying the &
operator.
sourceimpl BitAndAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl BitAndAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl BitOr<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn bitor(self, other: VirtualAllocationCreateFlags) -> Self
fn bitor(self, other: VirtualAllocationCreateFlags) -> Self
Returns the union of the two sets of flags.
type Output = VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
The resulting type after applying the |
operator.
sourceimpl BitOrAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl BitOrAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl BitXor<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn bitxor(self, other: Self) -> Self
fn bitxor(self, other: Self) -> Self
Returns the left flags, but with all the right flags toggled.
type Output = VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
The resulting type after applying the ^
operator.
sourceimpl BitXorAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl BitXorAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for VirtualAllocationCreateFlags
impl Clone for VirtualAllocationCreateFlags
sourcefn clone(&self) -> VirtualAllocationCreateFlags
fn clone(&self) -> VirtualAllocationCreateFlags
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 VirtualAllocationCreateFlags
impl Debug for VirtualAllocationCreateFlags
sourceimpl Extend<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl Extend<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
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<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl FromIterator<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
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 VirtualAllocationCreateFlags
impl Hash for VirtualAllocationCreateFlags
sourceimpl Not for VirtualAllocationCreateFlags
impl Not for VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
The resulting type after applying the !
operator.
sourceimpl Octal for VirtualAllocationCreateFlags
impl Octal for VirtualAllocationCreateFlags
sourceimpl Ord for VirtualAllocationCreateFlags
impl Ord for VirtualAllocationCreateFlags
sourcefn cmp(&self, other: &VirtualAllocationCreateFlags) -> Ordering
fn cmp(&self, other: &VirtualAllocationCreateFlags) -> Ordering
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Self where
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Self where
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialEq<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl PartialEq<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn eq(&self, other: &VirtualAllocationCreateFlags) -> bool
fn eq(&self, other: &VirtualAllocationCreateFlags) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &VirtualAllocationCreateFlags) -> bool
fn ne(&self, other: &VirtualAllocationCreateFlags) -> bool
This method tests for !=
.
sourceimpl PartialOrd<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl PartialOrd<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn partial_cmp(&self, other: &VirtualAllocationCreateFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &VirtualAllocationCreateFlags) -> 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<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl Sub<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
type Output = VirtualAllocationCreateFlags
The resulting type after applying the -
operator.
sourceimpl SubAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
impl SubAssign<VirtualAllocationCreateFlags> for VirtualAllocationCreateFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
impl Copy for VirtualAllocationCreateFlags
impl Eq for VirtualAllocationCreateFlags
impl StructuralEq for VirtualAllocationCreateFlags
impl StructuralPartialEq for VirtualAllocationCreateFlags
Auto Trait Implementations
impl RefUnwindSafe for VirtualAllocationCreateFlags
impl Send for VirtualAllocationCreateFlags
impl Sync for VirtualAllocationCreateFlags
impl Unpin for VirtualAllocationCreateFlags
impl UnwindSafe for VirtualAllocationCreateFlags
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