Trait aravis::DomNodeListExt

source · 
pub trait DomNodeListExt: 'static {
    // Required methods
    fn item(&self, index: u32) -> Option<DomNode>;
    fn length(&self) -> u32;
}
Expand description

Trait containing all DomNodeList methods.

Implementors

DomNodeChildList, DomNodeList

Required Methods§

source

fn item(&self, index: u32) -> Option<DomNode>

Get one of the item of self.

index

item index

Returns

item corresponding to index, NULL on error.

source

fn length(&self) -> u32

Implementors§