Enum perseus::state::PssContains

pub enum PssContains {
    None,
    State,
    Head,
    HeadNoState,
    All,
    Preloaded,
}

The various things the PSS can contain for a single page. It might have state, a head, both, or neither.

Note: the P in the PSS acronym used to stand for page (pre-widgets), and it now stands for Perseus, as its removal creates a considerably less desirable acronym.

Variants

None

There is no entry for this page.

State

There is page state only recorded for this page.

Head

There is only document metadata recorded for this page. There is no state recorded, but that doesn’t mean the page has none.

HeadNoState

There is document metadata recorded for this page, along with an assurance that there will never be any state.

All

Both document metadata and page state are present for this page.

Preloaded

We have a PageDataPartial for the given page, since it was preloaded by some other function (likely the user’s action). This will need proper processing into a state.

Trait Implementations

impl Debug for PssContains

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.