Enum gstreamer::subclass::prelude::TracerHook

pub enum TracerHook {
Show 40 variants    BinAddPost,
    BinAddPre,
    BinRemovePost,
    BinRemovePre,
    ElementNew,
    ElementAddPad,
    ElementRemovePad,
    ElementChangeStatePost,
    ElementChangeStatePre,
    ElementPostMessagePost,
    ElementPostMessagePre,
    ElementQueryPost,
    ElementQueryPre,
    MiniObjectCreated,
    MiniObjectDestroyed,
    MiniObjectReffed,
    MiniObjectUnreffed,
    ObjectCreated,
    ObjectDestroyed,
    ObjectReffed,
    ObjectUnreffed,
    PadLinkPost,
    PadLinkPre,
    PadPullRangePost,
    PadPullRangePre,
    PadPushEventPost,
    PadPushEventPre,
    PadPushListPost,
    PadPushListPre,
    PadPushPost,
    PadPushPre,
    PadChainListPost,
    PadChainListPre,
    PadChainPost,
    PadChainPre,
    PadQueryPost,
    PadQueryPre,
    PadUnlinkPost,
    PadUnlinkPre,
    PluginFeatureLoaded,
}

Variants§

BinAddPost

BinAddPre

BinRemovePost

BinRemovePre

ElementNew

ElementAddPad

ElementRemovePad

ElementChangeStatePost

ElementChangeStatePre

ElementPostMessagePost

ElementPostMessagePre

ElementQueryPost

ElementQueryPre

MiniObjectCreated

MiniObjectDestroyed

MiniObjectReffed

MiniObjectUnreffed

ObjectCreated

ObjectDestroyed

ObjectReffed

ObjectUnreffed

PadLinkPost

PadLinkPre

PadPullRangePost

PadPullRangePre

PadPushEventPost

PadPushEventPre

PadPushListPost

PadPushListPre

PadPushPost

PadPushPre

PadChainListPost

Available on crate feature v1_22 only.

PadChainListPre

Available on crate feature v1_22 only.

PadChainPost

Available on crate feature v1_22 only.

PadChainPre

Available on crate feature v1_22 only.

PadQueryPost

PadQueryPre

PadUnlinkPost

PadUnlinkPre

PluginFeatureLoaded

Available on crate feature v1_20 only.

Auto Trait Implementations§

impl RefUnwindSafe for TracerHook

impl Send for TracerHook

impl Sync for TracerHook

impl Unpin for TracerHook

impl UnwindSafe for TracerHook

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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impl<T> Borrow<T> for T
where T: ?Sized,

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impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.