Struct Page 

pub struct Page<T> {
    pub items: Vec<T>,
    pub total: i64,
    pub page: usize,
    pub per_page: usize,
    pub total_pages: usize,
}

A page of results from a paginated query.

Fields

items: Vec<T>

total: i64

page: usize

per_page: usize

total_pages: usize

Implementations

impl<T> Page<T>

pub fn new(items: Vec<T>, total: i64, page: usize, per_page: usize) -> Self

Builds a page from a result slice, total row count, and one-indexed page.

pub fn map<U>(self, f: impl FnMut(T) -> U) -> Page<U>

Maps page items while preserving pagination metadata.

Trait Implementations

impl<T: Clone> Clone for Page<T>

fn clone(&self) -> Page<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Page<T>

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

Formats the value using the given formatter.

impl<T> JsonSchema for Page<T>

where T: JsonSchema,

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl<T> Serialize for Page<T>

where T: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.