Struct CursorPageInput 

pub struct CursorPageInput {
    pub limit: Option<i64>,
    pub cursor: Option<String>,
}

Built-in cursor (keyset) pagination input (CursorPageInput in .cstack), procedure-argument only — the keyset sibling of PageInput. cursor is the opaque token a previous CursorPage::next_cursor returned; absent (or empty) means “first page”. See docs/design/cursor-pagination.md.

Fields

limit: Option<i64>

cursor: Option<String>

Implementations

impl CursorPageInput

pub fn resolve(&self, max_limit: i64) -> (i64, Option<&str>)

limit defaulted to and clamped into [0, max_limit] (the same MAX_LIST_LIMIT guard PageInput::resolve gives), and the cursor with an empty token normalised to None.

Trait Implementations

impl Clone for CursorPageInput

fn clone(&self) -> CursorPageInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CursorPageInput

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

Formats the value using the given formatter.

impl Default for CursorPageInput

fn default() -> CursorPageInput

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CursorPageInput

fn deserialize<__D>( __deserializer: __D, ) -> Result<CursorPageInput, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CursorPageInput

impl PartialEq for CursorPageInput

fn eq(&self, other: &CursorPageInput) -> 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 Serialize for CursorPageInput

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CursorPageInput