Struct Pagination 

pub struct Pagination {
    pub limit: u32,
    pub offset: u32,
    pub cursor: Option<Vec<u8>>,
}

Pagination parameters.

Fields

limit: u32

Maximum number of results to return.

offset: u32

Number of results to skip.

cursor: Option<Vec<u8>>

Optional cursor for cursor-based pagination.

Implementations

impl Pagination

pub fn new(limit: u32, offset: u32) -> Self

Create pagination with limit and offset.

pub fn limit(limit: u32) -> Self

Create pagination with just a limit.

pub fn cursor(cursor: Vec<u8>, limit: u32) -> Self

Create cursor-based pagination.

Trait Implementations

impl Archive for Pagination

where u32: Archive, Option<Vec<u8>>: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedPagination

The archived representation of this type.

type Resolver = PaginationResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for Pagination

fn clone(&self) -> Pagination

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Pagination

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Pagination

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<Pagination, __D> for Archived<Pagination>

where u32: Archive, <u32 as Archive>::Archived: Deserialize<u32, __D>, Option<Vec<u8>>: Archive, <Option<Vec<u8>> as Archive>::Archived: Deserialize<Option<Vec<u8>>, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<Pagination, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl PartialEq for Pagination

fn eq(&self, other: &Pagination) -> 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<__S: Fallible + ?Sized> Serialize<__S> for Pagination

where u32: Serialize<__S>, Option<Vec<u8>>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for Pagination

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Pagination