Struct gstreamer::BufferPoolAcquireFlags
source · pub struct BufferPoolAcquireFlags { /* private fields */ }
Implementations
sourceimpl BufferPoolAcquireFlags
impl BufferPoolAcquireFlags
pub const NONE: Self = _
pub const KEY_UNIT: Self = _
pub const DONTWAIT: Self = _
pub const DISCONT: Self = _
pub const LAST: 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 BufferPoolAcquireFlags
impl Binary for BufferPoolAcquireFlags
sourceimpl BitAnd<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl BitAnd<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
&
operator.sourceimpl BitAndAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl BitAndAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl BitOr<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn bitor(self, other: BufferPoolAcquireFlags) -> Self
fn bitor(self, other: BufferPoolAcquireFlags) -> Self
Returns the union of the two sets of flags.
type Output = BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
|
operator.sourceimpl BitOrAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl BitOrAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl BitXor<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
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 = BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
^
operator.sourceimpl BitXorAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl BitXorAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for BufferPoolAcquireFlags
impl Clone for BufferPoolAcquireFlags
sourcefn clone(&self) -> BufferPoolAcquireFlags
fn clone(&self) -> BufferPoolAcquireFlags
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresourceimpl Debug for BufferPoolAcquireFlags
impl Debug for BufferPoolAcquireFlags
sourceimpl Extend<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl Extend<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)sourceimpl FromIterator<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl FromIterator<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
sourceimpl<'a> FromValue<'a> for BufferPoolAcquireFlags
impl<'a> FromValue<'a> for BufferPoolAcquireFlags
unsafe fn from_value(value: &Value) -> Self
sourceimpl<'a> FromValueOptional<'a> for BufferPoolAcquireFlags
impl<'a> FromValueOptional<'a> for BufferPoolAcquireFlags
unsafe fn from_value_optional(value: &Value) -> Option<Self>
sourceimpl Hash for BufferPoolAcquireFlags
impl Hash for BufferPoolAcquireFlags
sourceimpl LowerHex for BufferPoolAcquireFlags
impl LowerHex for BufferPoolAcquireFlags
sourceimpl Not for BufferPoolAcquireFlags
impl Not for BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
!
operator.sourceimpl Octal for BufferPoolAcquireFlags
impl Octal for BufferPoolAcquireFlags
sourceimpl Ord for BufferPoolAcquireFlags
impl Ord for BufferPoolAcquireFlags
sourcefn cmp(&self, other: &BufferPoolAcquireFlags) -> Ordering
fn cmp(&self, other: &BufferPoolAcquireFlags) -> Ordering
1.21.0 · sourcefn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
1.21.0 · sourcefn min(self, other: Self) -> Selfwhere
Self: Sized,
fn min(self, other: Self) -> Selfwhere
Self: Sized,
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
sourceimpl PartialEq<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl PartialEq<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn eq(&self, other: &BufferPoolAcquireFlags) -> bool
fn eq(&self, other: &BufferPoolAcquireFlags) -> bool
sourceimpl PartialOrd<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl PartialOrd<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn partial_cmp(&self, other: &BufferPoolAcquireFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &BufferPoolAcquireFlags) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresourceimpl SetValue for BufferPoolAcquireFlags
impl SetValue for BufferPoolAcquireFlags
sourceimpl StaticType for BufferPoolAcquireFlags
impl StaticType for BufferPoolAcquireFlags
sourcefn static_type() -> Type
fn static_type() -> Type
Self
.sourceimpl Sub<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl Sub<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
type Output = BufferPoolAcquireFlags
-
operator.sourceimpl SubAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
impl SubAssign<BufferPoolAcquireFlags> for BufferPoolAcquireFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl UpperHex for BufferPoolAcquireFlags
impl UpperHex for BufferPoolAcquireFlags
impl Copy for BufferPoolAcquireFlags
impl Eq for BufferPoolAcquireFlags
impl StructuralEq for BufferPoolAcquireFlags
impl StructuralPartialEq for BufferPoolAcquireFlags
Auto Trait Implementations
impl RefUnwindSafe for BufferPoolAcquireFlags
impl Send for BufferPoolAcquireFlags
impl Sync for BufferPoolAcquireFlags
impl Unpin for BufferPoolAcquireFlags
impl UnwindSafe for BufferPoolAcquireFlags
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
sourceimpl<T> ToSendValue for Twhere
T: SetValue + Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere
T: SetValue + Send + ToValue + ?Sized,
sourcefn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
SendValue
clone of self
.