Trait async_graphql::InputType

pub trait InputType: Type + Send + Sync + Sized {
    fn parse(value: Option<Value>) -> InputValueResult<Self>;
    fn to_value(&self) -> Value;
}

Represents a GraphQL input value.

Required methods

fn parse(value: Option<Value>) -> InputValueResult<Self>

Parse from Value. None represents undefined.

fn to_value(&self) -> Value

Convert to a Value for introspection.

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Implementations on Foreign Types

impl<T: InputType> InputType for Box<T>

fn parse(value: Option<ConstValue>) -> InputValueResult<Self>

fn to_value(&self) -> ConstValue

impl<T: InputType> InputType for Arc<T>

fn parse(value: Option<ConstValue>) -> InputValueResult<Self>

fn to_value(&self) -> ConstValue

impl InputType for bool

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for char

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for f32

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for f64

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for i8

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for i16

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for i32

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for i64

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for u8

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for u16

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for u32

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for u64

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for usize

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for isize

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T> InputType for BTreeMap<String, T> where
    T: OutputType + InputType, 

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T> InputType for HashMap<String, T> where
    T: OutputType + InputType, 

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType + Ord> InputType for BTreeSet<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType + Hash + Eq> InputType for HashSet<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType> InputType for LinkedList<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType> InputType for Vec<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType> InputType for VecDeque<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroI8

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroI16

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroI32

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroI64

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroU8

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroU16

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroU32

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NonZeroU64

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType> InputType for Option<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for String

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for ObjectId

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for UtcDateTime

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for DateTime<FixedOffset>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for DateTime<Local>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for DateTime<Utc>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NaiveDate

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NaiveTime

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for NaiveDateTime

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for Url

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for Uuid

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

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Implementors

impl InputType for Any

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for ID

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl InputType for Upload

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: InputType> InputType for MaybeUndefined<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: Num + Display + Send + Sync> InputType for StringNumber<T> where
    <T as Num>::FromStrRadixErr: Display, 

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

impl<T: DeserializeOwned + Serialize + Send + Sync> InputType for Json<T>

fn parse(value: Option<Value>) -> InputValueResult<Self>

fn to_value(&self) -> Value

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