Struct gstreamer::StackTraceFlags
source · [−]pub struct StackTraceFlags { /* private fields */ }
v1_12
only.Implementations
sourceimpl StackTraceFlags
impl StackTraceFlags
pub const FULL: Self = Self{bits: ffi::GST_STACK_TRACE_SHOW_FULL as u32,}
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 StackTraceFlags
impl Binary for StackTraceFlags
sourceimpl BitAnd<StackTraceFlags> for StackTraceFlags
impl BitAnd<StackTraceFlags> for StackTraceFlags
type Output = StackTraceFlags
type Output = StackTraceFlags
The resulting type after applying the &
operator.
sourceimpl BitAndAssign<StackTraceFlags> for StackTraceFlags
impl BitAndAssign<StackTraceFlags> for StackTraceFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<StackTraceFlags> for StackTraceFlags
impl BitOr<StackTraceFlags> for StackTraceFlags
sourcefn bitor(self, other: StackTraceFlags) -> Self
fn bitor(self, other: StackTraceFlags) -> Self
Returns the union of the two sets of flags.
type Output = StackTraceFlags
type Output = StackTraceFlags
The resulting type after applying the |
operator.
sourceimpl BitOrAssign<StackTraceFlags> for StackTraceFlags
impl BitOrAssign<StackTraceFlags> for StackTraceFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<StackTraceFlags> for StackTraceFlags
impl BitXor<StackTraceFlags> for StackTraceFlags
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 = StackTraceFlags
type Output = StackTraceFlags
The resulting type after applying the ^
operator.
sourceimpl BitXorAssign<StackTraceFlags> for StackTraceFlags
impl BitXorAssign<StackTraceFlags> for StackTraceFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for StackTraceFlags
impl Clone for StackTraceFlags
sourcefn clone(&self) -> StackTraceFlags
fn clone(&self) -> StackTraceFlags
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 StackTraceFlags
impl Debug for StackTraceFlags
sourceimpl Extend<StackTraceFlags> for StackTraceFlags
impl Extend<StackTraceFlags> for StackTraceFlags
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<StackTraceFlags> for StackTraceFlags
impl FromIterator<StackTraceFlags> for StackTraceFlags
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<'a> FromValue<'a> for StackTraceFlags
impl<'a> FromValue<'a> for StackTraceFlags
type Checker = GenericValueTypeChecker<StackTraceFlags>
type Checker = GenericValueTypeChecker<StackTraceFlags>
Value type checker.
sourceunsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a Value
. Read more
sourceimpl Hash for StackTraceFlags
impl Hash for StackTraceFlags
sourceimpl LowerHex for StackTraceFlags
impl LowerHex for StackTraceFlags
sourceimpl Not for StackTraceFlags
impl Not for StackTraceFlags
type Output = StackTraceFlags
type Output = StackTraceFlags
The resulting type after applying the !
operator.
sourceimpl Octal for StackTraceFlags
impl Octal for StackTraceFlags
sourceimpl Ord for StackTraceFlags
impl Ord for StackTraceFlags
sourceimpl PartialEq<StackTraceFlags> for StackTraceFlags
impl PartialEq<StackTraceFlags> for StackTraceFlags
sourcefn eq(&self, other: &StackTraceFlags) -> bool
fn eq(&self, other: &StackTraceFlags) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &StackTraceFlags) -> bool
fn ne(&self, other: &StackTraceFlags) -> bool
This method tests for !=
.
sourceimpl PartialOrd<StackTraceFlags> for StackTraceFlags
impl PartialOrd<StackTraceFlags> for StackTraceFlags
sourcefn partial_cmp(&self, other: &StackTraceFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &StackTraceFlags) -> 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 StaticType for StackTraceFlags
impl StaticType for StackTraceFlags
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of Self
.
sourceimpl Sub<StackTraceFlags> for StackTraceFlags
impl Sub<StackTraceFlags> for StackTraceFlags
type Output = StackTraceFlags
type Output = StackTraceFlags
The resulting type after applying the -
operator.
sourceimpl SubAssign<StackTraceFlags> for StackTraceFlags
impl SubAssign<StackTraceFlags> for StackTraceFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl ToValue for StackTraceFlags
impl ToValue for StackTraceFlags
sourceimpl UpperHex for StackTraceFlags
impl UpperHex for StackTraceFlags
sourceimpl ValueType for StackTraceFlags
impl ValueType for StackTraceFlags
type Type = StackTraceFlags
type Type = StackTraceFlags
Type to get the Type
from. Read more
impl Copy for StackTraceFlags
impl Eq for StackTraceFlags
impl StructuralEq for StackTraceFlags
impl StructuralPartialEq for StackTraceFlags
Auto Trait Implementations
impl RefUnwindSafe for StackTraceFlags
impl Send for StackTraceFlags
impl Sync for StackTraceFlags
impl Unpin for StackTraceFlags
impl UnwindSafe for StackTraceFlags
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
sourceimpl<T> StaticTypeExt for T where
T: StaticType,
impl<T> StaticTypeExt for T where
T: StaticType,
sourcefn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
sourceimpl<T> ToClosureReturnValue for T where
T: ToValue,
impl<T> ToClosureReturnValue for T where
T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
sourcefn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a SendValue
clone of self
.