Trait juniper::marker::IsInputType

pub trait IsInputType<S: ScalarValue>: GraphQLType<S> {
    // Provided method
    fn mark() { ... }
}

Marker trait for types which can be used as input types.

The GraphQL specification differentiates between input and output types. Each type which can be used as an input type should implement this trait. The specification defines enum, scalar, and input object input types.

Provided Methods

fn mark()

An arbitrary function without meaning.

May contain compile timed check logic which ensures that types are used correctly according to the GraphQL specification.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<S> IsInputType<S> for str

where S: ScalarValue,

impl<S, T> IsInputType<S> for Option<T>

where T: IsInputType<S>, S: ScalarValue,

fn mark()

impl<S, T> IsInputType<S> for &T

where T: IsInputType<S> + ?Sized, S: ScalarValue,

fn mark()

impl<S, T> IsInputType<S> for [T]

where T: IsInputType<S>, S: ScalarValue,

fn mark()

impl<S, T> IsInputType<S> for Box<T>

where T: IsInputType<S> + ?Sized, S: ScalarValue,

fn mark()

impl<S, T> IsInputType<S> for Arc<T>

where T: IsInputType<S> + ?Sized, S: ScalarValue,

fn mark()

impl<S, T> IsInputType<S> for Vec<T>

where T: IsInputType<S>, S: ScalarValue,

fn mark()

impl<S, T, const N: usize> IsInputType<S> for [T; N]

where T: IsInputType<S>, S: ScalarValue,

fn mark()

impl<Tz, __S> IsInputType<__S> for DateTime<Tz>

where Tz: TimeZone + FromFixedOffset, Tz::Offset: Display, __S: ScalarValue,

impl<__S> IsInputType<__S> for Tz

where __S: ScalarValue,

impl<__S> IsInputType<__S> for bool

where __S: ScalarValue,

impl<__S> IsInputType<__S> for f64

where __S: ScalarValue,

impl<__S> IsInputType<__S> for i32

where __S: ScalarValue,

impl<__S> IsInputType<__S> for String

where __S: ScalarValue,

impl<__S> IsInputType<__S> for BigDecimal

where __S: ScalarValue,

impl<__S> IsInputType<__S> for DateTime

where __S: ScalarValue,

impl<__S> IsInputType<__S> for ObjectId

where __S: ScalarValue,

impl<__S> IsInputType<__S> for NaiveDate

where __S: ScalarValue,

impl<__S> IsInputType<__S> for NaiveDateTime

where __S: ScalarValue,

impl<__S> IsInputType<__S> for NaiveTime

where __S: ScalarValue,

impl<__S> IsInputType<__S> for Decimal

where __S: ScalarValue,

impl<__S> IsInputType<__S> for Date

where __S: ScalarValue,

impl<__S> IsInputType<__S> for OffsetDateTime

where __S: ScalarValue,

impl<__S> IsInputType<__S> for PrimitiveDateTime

where __S: ScalarValue,

impl<__S> IsInputType<__S> for Time

where __S: ScalarValue,

impl<__S> IsInputType<__S> for UtcOffset

where __S: ScalarValue,

impl<__S> IsInputType<__S> for Url

where __S: ScalarValue,

impl<__S> IsInputType<__S> for Uuid

where __S: ScalarValue,

Implementors

impl<S, T> IsInputType<S> for Nullable<T>

where T: IsInputType<S>, S: ScalarValue,

impl<__S> IsInputType<__S> for TypeKind

where __S: ScalarValue,

impl<__S> IsInputType<__S> for Episode

where __S: ScalarValue,

impl<__S> IsInputType<__S> for ID

where __S: ScalarValue,