Struct gstreamer_sys::GstBinClass

source · 
#[repr(C)]
pub struct GstBinClass {
    pub parent_class: GstElementClass,
    pub pool: *mut GThreadPool,
    pub element_added: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement)>,
    pub element_removed: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement)>,
    pub add_element: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement) -> gboolean>,
    pub remove_element: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement) -> gboolean>,
    pub handle_message: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstMessage)>,
    pub do_latency: Option<unsafe extern "C" fn(_: *mut GstBin) -> gboolean>,
    pub deep_element_added: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstBin, _: *mut GstElement)>,
    pub deep_element_removed: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstBin, _: *mut GstElement)>,
    pub _gst_reserved: [gpointer; 2],
}

Fields§

§parent_class: GstElementClass§pool: *mut GThreadPool§element_added: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement)>§element_removed: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement)>§add_element: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement) -> gboolean>§remove_element: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstElement) -> gboolean>§handle_message: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstMessage)>§do_latency: Option<unsafe extern "C" fn(_: *mut GstBin) -> gboolean>§deep_element_added: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstBin, _: *mut GstElement)>§deep_element_removed: Option<unsafe extern "C" fn(_: *mut GstBin, _: *mut GstBin, _: *mut GstElement)>§_gst_reserved: [gpointer; 2]

Trait Implementations§

source§

impl Clone for GstBinClass

source§

fn clone(&self) -> GstBinClass

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for GstBinClass

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Copy for GstBinClass

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where T: Copy,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> CloneToUninit for T
where T: Clone,

source§

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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.
source§

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

Performs the conversion.