Trait async_graphql::types::connection::CursorType

pub trait CursorType: Sized {
    type Error: Display;

    fn decode_cursor(s: &str) -> Result<Self, Self::Error>;
    fn encode_cursor(&self) -> String;
}

Cursor type

A custom scalar that serializes as a string. https://relay.dev/graphql/connections.htm#sec-Cursor

Required Associated Types

type Error: Display

Error type for decode_cursor.

Required Methods

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

Decode cursor from string.

fn encode_cursor(&self) -> String

Encode cursor to string.

Implementations on Foreign Types

impl CursorType for usize

type Error = ParseIntError

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

fn encode_cursor(&self) -> String

impl CursorType for i32

type Error = ParseIntError

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

fn encode_cursor(&self) -> String

impl CursorType for i64

type Error = ParseIntError

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

fn encode_cursor(&self) -> String

impl CursorType for String

type Error = Infallible

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

fn encode_cursor(&self) -> String

impl CursorType for f64

type Error = ParseFloatError

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

fn encode_cursor(&self) -> String

impl CursorType for f32

type Error = ParseFloatError

fn decode_cursor(s: &str) -> Result<Self, Self::Error>

fn encode_cursor(&self) -> String

Implementors

impl CursorType for ID

type Error = Infallible