[−][src]Trait gst_plugin::child_proxy::ChildProxyImpl
Required Methods
fn get_child_by_index(&self, object: &ChildProxy, index: u32) -> Option<Object>
fn get_children_count(&self, object: &ChildProxy) -> u32
fn child_added(&self, object: &ChildProxy, child: &Object, name: &str)
fn child_removed(&self, object: &ChildProxy, child: &Object, name: &str)
Provided Methods
fn get_child_by_name(&self, object: &ChildProxy, name: &str) -> Option<Object>
Methods
impl ChildProxyImpl
impl ChildProxyImpl
pub fn downcast_ref<U: ChildProxyImpl>(&self) -> Option<&U>
pub fn downcast_ref<U: ChildProxyImpl>(&self) -> Option<&U>
ⓘImportant traits for &'a mut Rpub unsafe fn downcast_ref_unchecked<U: ChildProxyImpl>(&self) -> &U
ⓘImportant traits for &'a mut R
pub unsafe fn downcast_ref_unchecked<U: ChildProxyImpl>(&self) -> &U
pub fn is<U: ChildProxyImpl>(&self) -> bool
pub fn is<U: ChildProxyImpl>(&self) -> bool