Struct naga::StorageAccess
source · pub struct StorageAccess { /* private fields */ }
Expand description
Flags describing an image.
Implementations§
source§impl StorageAccess
impl StorageAccess
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<'arbitrary> Arbitrary<'arbitrary> for StorageAccess
impl<'arbitrary> Arbitrary<'arbitrary> for StorageAccess
source§fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>
fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>
Self
from the given unstructured data. Read moresource§fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>
fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>
Self
from the entirety of the given
unstructured data. Read moresource§impl Binary for StorageAccess
impl Binary for StorageAccess
source§impl BitAnd<StorageAccess> for StorageAccess
impl BitAnd<StorageAccess> for StorageAccess
source§impl BitAndAssign<StorageAccess> for StorageAccess
impl BitAndAssign<StorageAccess> for StorageAccess
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<StorageAccess> for StorageAccess
impl BitOr<StorageAccess> for StorageAccess
source§fn bitor(self, other: StorageAccess) -> Self
fn bitor(self, other: StorageAccess) -> Self
Returns the union of the two sets of flags.
§type Output = StorageAccess
type Output = StorageAccess
|
operator.source§impl BitOrAssign<StorageAccess> for StorageAccess
impl BitOrAssign<StorageAccess> for StorageAccess
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<StorageAccess> for StorageAccess
impl BitXor<StorageAccess> for StorageAccess
source§impl BitXorAssign<StorageAccess> for StorageAccess
impl BitXorAssign<StorageAccess> for StorageAccess
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for StorageAccess
impl Clone for StorageAccess
source§fn clone(&self) -> StorageAccess
fn clone(&self) -> StorageAccess
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for StorageAccess
impl Debug for StorageAccess
source§impl Default for StorageAccess
impl Default for StorageAccess
source§fn default() -> StorageAccess
fn default() -> StorageAccess
source§impl<'de> Deserialize<'de> for StorageAccess
impl<'de> Deserialize<'de> for StorageAccess
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,
source§impl Extend<StorageAccess> for StorageAccess
impl Extend<StorageAccess> for StorageAccess
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<StorageAccess> for StorageAccess
impl FromIterator<StorageAccess> for StorageAccess
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
source§impl Hash for StorageAccess
impl Hash for StorageAccess
source§impl LowerHex for StorageAccess
impl LowerHex for StorageAccess
source§impl Not for StorageAccess
impl Not for StorageAccess
source§impl Octal for StorageAccess
impl Octal for StorageAccess
source§impl Ord for StorageAccess
impl Ord for StorageAccess
source§fn cmp(&self, other: &StorageAccess) -> Ordering
fn cmp(&self, other: &StorageAccess) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
source§impl PartialEq<StorageAccess> for StorageAccess
impl PartialEq<StorageAccess> for StorageAccess
source§fn eq(&self, other: &StorageAccess) -> bool
fn eq(&self, other: &StorageAccess) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<StorageAccess> for StorageAccess
impl PartialOrd<StorageAccess> for StorageAccess
source§fn partial_cmp(&self, other: &StorageAccess) -> Option<Ordering>
fn partial_cmp(&self, other: &StorageAccess) -> 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 Serialize for StorageAccess
impl Serialize for StorageAccess
source§impl Sub<StorageAccess> for StorageAccess
impl Sub<StorageAccess> for StorageAccess
source§impl SubAssign<StorageAccess> for StorageAccess
impl SubAssign<StorageAccess> for StorageAccess
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
source§impl UpperHex for StorageAccess
impl UpperHex for StorageAccess
impl Copy for StorageAccess
impl Eq for StorageAccess
impl StructuralEq for StorageAccess
impl StructuralPartialEq for StorageAccess
Auto Trait Implementations§
impl RefUnwindSafe for StorageAccess
impl Send for StorageAccess
impl Sync for StorageAccess
impl Unpin for StorageAccess
impl UnwindSafe for StorageAccess
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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.