Enum gstreamer::FlowReturn
source · [−]#[non_exhaustive]
pub enum FlowReturn {
Show 13 variants
CustomSuccess2,
CustomSuccess1,
CustomSuccess,
Ok,
NotLinked,
Flushing,
Eos,
NotNegotiated,
Error,
NotSupported,
CustomError,
CustomError1,
CustomError2,
// some variants omitted
}
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
CustomSuccess2
CustomSuccess1
CustomSuccess
Ok
NotLinked
Flushing
Eos
NotNegotiated
Error
NotSupported
CustomError
CustomError1
CustomError2
Implementations
sourceimpl FlowReturn
impl FlowReturn
pub fn into_result(self) -> Result<FlowSuccess, FlowError>
pub fn from_error(v: FlowError) -> Self
pub fn from_ok(v: FlowSuccess) -> Self
Trait Implementations
sourceimpl Clone for FlowReturn
impl Clone for FlowReturn
sourcefn clone(&self) -> FlowReturn
fn clone(&self) -> FlowReturn
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 FlowReturn
impl Debug for FlowReturn
sourceimpl<'a> From<&'a FlowError> for FlowReturn
impl<'a> From<&'a FlowError> for FlowReturn
sourcefn from(err: &FlowError) -> FlowReturn
fn from(err: &FlowError) -> FlowReturn
Converts to this type from the input type.
sourceimpl From<FlowError> for FlowReturn
impl From<FlowError> for FlowReturn
sourceimpl From<FlowError> for FlowReturn
impl From<FlowError> for FlowReturn
sourceimpl From<FlowSuccess> for FlowReturn
impl From<FlowSuccess> for FlowReturn
sourcefn from(value: FlowSuccess) -> Self
fn from(value: FlowSuccess) -> Self
Converts to this type from the input type.
sourceimpl From<Result<FlowSuccess, FlowError>> for FlowReturn
impl From<Result<FlowSuccess, FlowError>> for FlowReturn
sourcefn from(res: Result<FlowSuccess, FlowError>) -> Self
fn from(res: Result<FlowSuccess, FlowError>) -> Self
Converts to this type from the input type.
sourceimpl<'a> FromValue<'a> for FlowReturn
impl<'a> FromValue<'a> for FlowReturn
type Checker = GenericValueTypeChecker<Self>
type Checker = GenericValueTypeChecker<Self>
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 FlowReturn
impl Hash for FlowReturn
sourceimpl Ord for FlowReturn
impl Ord for FlowReturn
sourceimpl PartialEq<FlowReturn> for FlowReturn
impl PartialEq<FlowReturn> for FlowReturn
sourcefn eq(&self, other: &FlowReturn) -> bool
fn eq(&self, other: &FlowReturn) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &FlowReturn) -> bool
fn ne(&self, other: &FlowReturn) -> bool
This method tests for !=
.
sourceimpl PartialOrd<FlowReturn> for FlowReturn
impl PartialOrd<FlowReturn> for FlowReturn
sourcefn partial_cmp(&self, other: &FlowReturn) -> Option<Ordering>
fn partial_cmp(&self, other: &FlowReturn) -> 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 FlowReturn
impl StaticType for FlowReturn
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of Self
.
sourceimpl ToValue for FlowReturn
impl ToValue for FlowReturn
sourceimpl ValueType for FlowReturn
impl ValueType for FlowReturn
impl Copy for FlowReturn
impl Eq for FlowReturn
impl StructuralEq for FlowReturn
impl StructuralPartialEq for FlowReturn
Auto Trait Implementations
impl RefUnwindSafe for FlowReturn
impl Send for FlowReturn
impl Sync for FlowReturn
impl Unpin for FlowReturn
impl UnwindSafe for FlowReturn
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
.