Struct PageRequest 

pub struct PageRequest { /* private fields */ }

Request-owned public page shape.

The requested limit is a caller preference, not a custom policy. IcyDB clamps it to the engine-owned public page cap before admission/execution.

Implementations

impl PageRequest

pub const fn new() -> Self

Build a first-page request using the default public page size.

pub const fn first(limit: u32) -> Self

Build a first-page request with one requested page size.

pub fn next(limit: u32, cursor: impl Into<String>) -> Self

Build a continuation request with one requested page size and cursor.

pub const fn with_limit(self, limit: u32) -> Self

Return this request with a requested page size.

pub fn with_cursor(self, cursor: impl Into<String>) -> Self

Return this request with an opaque continuation cursor.

pub const fn limit(&self) -> Option<u32>

Return the caller-requested page size, if supplied.

pub fn cursor(&self) -> Option<&str>

Return the opaque continuation cursor, if supplied.

Trait Implementations

impl Clone for PageRequest

fn clone(&self) -> PageRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PageRequest

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

Formats the value using the given formatter.

impl Default for PageRequest

fn default() -> PageRequest

Returns the “default value” for a type.

impl Eq for PageRequest

impl PartialEq for PageRequest

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PageRequest