Trait async_graphql::InputValueType

pub trait InputValueType: Type + 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 InputValueType for bool

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

fn to_value(&self) -> Value

impl InputValueType for char

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

fn to_value(&self) -> Value

impl InputValueType for f32

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

fn to_value(&self) -> Value

impl InputValueType for f64

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

fn to_value(&self) -> Value

impl InputValueType for i8

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

fn to_value(&self) -> Value

impl InputValueType for i16

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

fn to_value(&self) -> Value

impl InputValueType for i32

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

fn to_value(&self) -> Value

impl InputValueType for i64

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

fn to_value(&self) -> Value

impl InputValueType for u8

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

fn to_value(&self) -> Value

impl InputValueType for u16

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

fn to_value(&self) -> Value

impl InputValueType for u32

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

fn to_value(&self) -> Value

impl InputValueType for u64

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

fn to_value(&self) -> Value

impl<T> InputValueType for BTreeMap<String, T> where
    T: OutputValueType + InputValueType + Send + Sync, 

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

fn to_value(&self) -> Value

impl<T> InputValueType for HashMap<String, T> where
    T: OutputValueType + InputValueType + Send + Sync, 

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

fn to_value(&self) -> Value

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

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

fn to_value(&self) -> Value

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

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

fn to_value(&self) -> Value

impl<T: InputValueType> InputValueType for LinkedList<T>

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

fn to_value(&self) -> Value

impl<T: InputValueType> InputValueType for Vec<T>

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

fn to_value(&self) -> Value

impl<T: InputValueType> InputValueType for VecDeque<T>

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroI8

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroI16

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroI32

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroI64

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroU8

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroU16

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroU32

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

fn to_value(&self) -> Value

impl InputValueType for NonZeroU64

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

fn to_value(&self) -> Value

impl<T: InputValueType> InputValueType for Option<T>

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

fn to_value(&self) -> Value

impl InputValueType for String

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

fn to_value(&self) -> Value

impl InputValueType for ObjectId

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

fn to_value(&self) -> Value

impl InputValueType for UtcDateTime

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

fn to_value(&self) -> Value

impl InputValueType for DateTime<FixedOffset>

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

fn to_value(&self) -> Value

impl InputValueType for DateTime<Local>

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

fn to_value(&self) -> Value

impl InputValueType for DateTime<Utc>

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

fn to_value(&self) -> Value

impl InputValueType for NaiveDate

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

fn to_value(&self) -> Value

impl InputValueType for NaiveTime

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

fn to_value(&self) -> Value

impl InputValueType for NaiveDateTime

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

fn to_value(&self) -> Value

impl InputValueType for Url

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

fn to_value(&self) -> Value

impl InputValueType for Uuid

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

fn to_value(&self) -> Value

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Implementors

impl InputValueType for Any

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

fn to_value(&self) -> Value

impl InputValueType for ID

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

fn to_value(&self) -> Value

impl InputValueType for Upload

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

fn to_value(&self) -> Value

impl<T: InputValueType> InputValueType for MaybeUndefined<T>

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

fn to_value(&self) -> Value

impl<T: Num + Display + Send + Sync> InputValueType 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> InputValueType for Json<T>

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

fn to_value(&self) -> Value

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