Trait libimagentrylink::external::ExternalLinker

pub trait ExternalLinker: InternalLinker {
    fn get_external_links<'a>(&self, store: &'a Store) -> Result<UrlIter<'a>>;
    fn set_external_links(
        &mut self,
        store: &Store,
        links: Vec<Url>
    ) -> Result<Vec<StoreId>>;
    fn add_external_link(
        &mut self,
        store: &Store,
        link: Url
    ) -> Result<Vec<StoreId>>;
    fn remove_external_link(
        &mut self,
        store: &Store,
        link: Url
    ) -> Result<Vec<StoreId>>;
}

Required Methods

fn get_external_links<'a>(&self, store: &'a Store) -> Result<UrlIter<'a>>

Get the external links from the implementor object

fn set_external_links(
    &mut self,
    store: &Store,
    links: Vec<Url>
) -> Result<Vec<StoreId>>

Set the external links for the implementor object

fn add_external_link(&mut self, store: &Store, link: Url) -> Result<Vec<StoreId>>

Add an external link to the implementor object

fn remove_external_link(
    &mut self,
    store: &Store,
    link: Url
) -> Result<Vec<StoreId>>

Remove an external link from the implementor object

Implementations on Foreign Types

impl ExternalLinker for Entry

Implement ExternalLinker for Entry, hiding the fact that there is no such thing as an external link in an entry, but internal links to other entries which serve as external links, as one entry in the store can only have one external link.

fn get_external_links<'a>(&self, store: &'a Store) -> Result<UrlIter<'a>>

Get the external links from the implementor object

fn set_external_links(
    &mut self,
    store: &Store,
    links: Vec<Url>
) -> Result<Vec<StoreId>>

Set the external links for the implementor object

Return Value

Returns the StoreIds which were newly created for the new external links, if there are more external links than before. If there are less external links than before, an empty vec![] is returned.

fn add_external_link(&mut self, store: &Store, link: Url) -> Result<Vec<StoreId>>

Add an external link to the implementor object

Return Value

(See ExternalLinker::set_external_links())

Returns the StoreIds which were newly created for the new external links, if there are more external links than before. If there are less external links than before, an empty vec![] is returned.

fn remove_external_link(
    &mut self,
    store: &Store,
    link: Url
) -> Result<Vec<StoreId>>

Remove an external link from the implementor object

Return Value

(See ExternalLinker::set_external_links())

Returns the StoreIds which were newly created for the new external links, if there are more external links than before. If there are less external links than before, an empty vec![] is returned.

Implementors