Struct DurableHostEventQuery 

pub struct DurableHostEventQuery {
    pub scope: DurableHostEventScope,
    pub event_classes: BTreeSet<DurableHostEventClass>,
    pub after_position: Option<u64>,
    pub limit: usize,
}

Bounded storage query over one resource scope and an admitted set of event classes.

Fields

scope: DurableHostEventScope

Exact requested scope. Containment is applied by DurableHostEventScope::contains.

event_classes: BTreeSet<DurableHostEventClass>

Eligible event classes. Empty sets are rejected.

after_position: Option<u64>

Return eligible records strictly after this backend position.

limit: usize

Maximum records returned, from 1 through MAX_HOST_EVENT_PAGE_SIZE.

Implementations

impl DurableHostEventQuery

pub fn new( scope: DurableHostEventScope, event_classes: impl IntoIterator<Item = DurableHostEventClass>, after_position: Option<u64>, limit: usize, ) -> SessionStoreResult<Self>

Build and validate a replay query.

Errors

Returns an error for an empty class set or invalid page size.

Trait Implementations

impl Clone for DurableHostEventQuery

fn clone(&self) -> DurableHostEventQuery

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DurableHostEventQuery

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

Formats the value using the given formatter.

impl Eq for DurableHostEventQuery

impl PartialEq for DurableHostEventQuery

fn eq(&self, other: &DurableHostEventQuery) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DurableHostEventQuery