Trait BrowserPolicy

pub trait BrowserPolicy {
    // Required method
    fn get_next(&self, results: &BrowseResultItem) -> Vec<BrowseDescription>;
}

Trait for deciding which nodes to browse next in a recursive browse.

Required Methods

fn get_next(&self, results: &BrowseResultItem) -> Vec<BrowseDescription>

Given a parent node, and a list of references from that node, return a list of nodes to browse next.

Implementors

impl BrowserPolicy for BrowseFilter

impl BrowserPolicy for NoneBrowserPolicy

impl<T> BrowserPolicy for T

where T: for<'a> Fn(&BrowseResultItem) -> Vec<BrowseDescription> + Send + Sync,