Struct gstreamer::StreamType
source · pub struct StreamType { /* private fields */ }
Implementations§
source§impl StreamType
impl StreamType
pub const UNKNOWN: Self = _
pub const AUDIO: Self = _
pub const VIDEO: Self = _
pub const CONTAINER: Self = _
pub const TEXT: 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 StreamType
impl Binary for StreamType
source§impl BitAnd<StreamType> for StreamType
impl BitAnd<StreamType> for StreamType
source§impl BitAndAssign<StreamType> for StreamType
impl BitAndAssign<StreamType> for StreamType
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<StreamType> for StreamType
impl BitOr<StreamType> for StreamType
source§fn bitor(self, other: StreamType) -> Self
fn bitor(self, other: StreamType) -> Self
Returns the union of the two sets of flags.
§type Output = StreamType
type Output = StreamType
|
operator.source§impl BitOrAssign<StreamType> for StreamType
impl BitOrAssign<StreamType> for StreamType
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<StreamType> for StreamType
impl BitXor<StreamType> for StreamType
source§impl BitXorAssign<StreamType> for StreamType
impl BitXorAssign<StreamType> for StreamType
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for StreamType
impl Clone for StreamType
source§fn clone(&self) -> StreamType
fn clone(&self) -> StreamType
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for StreamType
impl Debug for StreamType
source§impl<'de> Deserialize<'de> for StreamType
impl<'de> Deserialize<'de> for StreamType
source§fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>
fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>
source§impl Display for StreamType
impl Display for StreamType
source§impl Extend<StreamType> for StreamType
impl Extend<StreamType> for StreamType
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<StreamType> for StreamType
impl FromIterator<StreamType> for StreamType
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 StreamType
impl<'a> FromValue<'a> for StreamType
§type Checker = GenericValueTypeChecker<StreamType>
type Checker = GenericValueTypeChecker<StreamType>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl Hash for StreamType
impl Hash for StreamType
source§impl LowerHex for StreamType
impl LowerHex for StreamType
source§impl Not for StreamType
impl Not for StreamType
source§impl Octal for StreamType
impl Octal for StreamType
source§impl Ord for StreamType
impl Ord for StreamType
source§fn cmp(&self, other: &StreamType) -> Ordering
fn cmp(&self, other: &StreamType) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq<StreamType> for StreamType
impl PartialEq<StreamType> for StreamType
source§fn eq(&self, other: &StreamType) -> bool
fn eq(&self, other: &StreamType) -> bool
source§impl PartialOrd<StreamType> for StreamType
impl PartialOrd<StreamType> for StreamType
source§fn partial_cmp(&self, other: &StreamType) -> Option<Ordering>
fn partial_cmp(&self, other: &StreamType) -> 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 StreamType
impl Serialize for StreamType
source§impl StaticType for StreamType
impl StaticType for StreamType
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl Sub<StreamType> for StreamType
impl Sub<StreamType> for StreamType
source§impl SubAssign<StreamType> for StreamType
impl SubAssign<StreamType> for StreamType
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 StreamType
impl ToValue for StreamType
source§impl UpperHex for StreamType
impl UpperHex for StreamType
source§impl ValueType for StreamType
impl ValueType for StreamType
§type Type = StreamType
type Type = StreamType
Type
from. Read moreimpl Copy for StreamType
impl Eq for StreamType
impl StructuralEq for StreamType
impl StructuralPartialEq for StreamType
Auto Trait Implementations§
impl RefUnwindSafe for StreamType
impl Send for StreamType
impl Sync for StreamType
impl Unpin for StreamType
impl UnwindSafe for StreamType
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
.