Struct NumberedPagination 

pub struct NumberedPagination { /* private fields */ }

Stateful numbered-page strategy with locked traversal metadata.

This type is intentionally neither Copy nor Clone.

Implementations

impl NumberedPagination

pub fn new( first_page: PageNumber, expected_page_size: u64, budget: PaginationBudget, ) -> Result<Self, PaginationError>

Starts a numbered traversal.

pub const fn next_page(&self) -> Result<PageNumber, PaginationError>

Returns the page the caller must request next.

pub const fn progress(&self) -> PaginationProgress

Returns accepted counters.

pub fn observe( &mut self, metadata: NumberedPageMetadata, entries: usize, rate_limit: Option<RateLimit>, snapshot: Option<SnapshotId<'_>>, ) -> Result<NumberedPageBoundary, PaginationError>

Validates one response transactionally, then advances the strategy.

Trait Implementations

impl Debug for NumberedPagination

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

Formats the value using the given formatter.