[−][src]Trait gstreamer_check::prelude::ChildProxyExt

pub trait ChildProxyExt: 'static {
    pub fn child_added<P>(&self, child: &P, name: &str)
    where
        P: IsA<Object>;

    pub fn child_removed<P>(&self, child: &P, name: &str)
    where
        P: IsA<Object>;

    pub fn get_child_by_index(&self, index: u32) -> Option<Object>;

    pub fn get_child_by_name(&self, name: &str) -> Option<Object>;

    pub fn get_children_count(&self) -> u32;

    pub fn connect_child_added<F>(&self, f: F) -> SignalHandlerId
    where
        F: 'static + Send + Sync + Fn(&Self, &Object, &str);

    pub fn connect_child_removed<F>(&self, f: F) -> SignalHandlerId
    where
        F: 'static + Send + Sync + Fn(&Self, &Object, &str);
}

Required methods

pub fn child_added<P>(&self, child: &P, name: &str) where
    P: IsA<Object>, [src]

pub fn child_removed<P>(&self, child: &P, name: &str) where
    P: IsA<Object>, [src]

pub fn get_child_by_index(&self, index: u32) -> Option<Object>[src]

pub fn get_child_by_name(&self, name: &str) -> Option<Object>[src]

pub fn get_children_count(&self) -> u32[src]

pub fn connect_child_added<F>(&self, f: F) -> SignalHandlerId where
    F: 'static + Send + Sync + Fn(&Self, &Object, &str), [src]

pub fn connect_child_removed<F>(&self, f: F) -> SignalHandlerId where
    F: 'static + Send + Sync + Fn(&Self, &Object, &str), [src]

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Implementors

impl<O> ChildProxyExt for O where
    O: IsA<ChildProxy>, [src]

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