Struct async_graphql::types::StringNumber

pub struct StringNumber<T: Num + Display>(pub T);

Available on crate feature string_number only.

A numeric value represented by a string.

Tuple Fields

0: T

Trait Implementations

impl<T: Clone + Num + Display> Clone for StringNumber<T>

fn clone(&self) -> StringNumber<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Num + Display> Debug for StringNumber<T>

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

Formats the value using the given formatter.

impl<T: Num + Display + Default> Default for StringNumber<T>

fn default() -> Self

Returns the “default value” for a type.

impl<'de, T: Num + Display> Deserialize<'de> for StringNumber<T>where
    T: Deserialize<'de>,

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

Deserialize this value from the given Serde deserializer.

impl<T: Hash + Num + Display> Hash for StringNumber<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,

Feeds a slice of this type into the given Hasher.

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

type RawValueType = StringNumber<T>

The raw type used for validator.

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

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

Parse from Value. None represents undefined.

fn to_value(&self) -> Value

Convert to a Value for introspection.

fn as_raw_value(&self) -> Option<&Self::RawValueType>

Returns a reference to the raw value.

fn qualified_type_name() -> String

Qualified typename.

impl<T: Ord + Num + Display> Ord for StringNumber<T>

fn cmp(&self, other: &StringNumber<T>) -> Ordering

This method returns an Ordering between self and other.

const fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

const fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

const fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: PartialOrd<Self>,

Restrict a value to a certain interval.

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

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

fn resolve<'life0, 'life1, 'life2, 'life3, 'async_trait>(
    &'life0 self,
    __arg1: &'life1 ContextSelectionSet<'life2>,
    _field: &'life3 Positioned<Field>
) -> Pin<Box<dyn Future<Output = ServerResult<Value>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    'life1: 'async_trait,
    'life2: 'async_trait,
    'life3: 'async_trait,
    Self: 'async_trait,

Resolve an output value to async_graphql::Value.

fn qualified_type_name() -> String

Qualified typename.

fn introspection_type_name(&self) -> Cow<'static, str>

Introspection type name

impl<T: PartialEq + Num + Display> PartialEq<StringNumber<T>> for StringNumber<T>

fn eq(&self, other: &StringNumber<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: PartialOrd + Num + Display> PartialOrd<StringNumber<T>> for StringNumber<T>

fn partial_cmp(&self, other: &StringNumber<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

const fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

const fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

const fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

const fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

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

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

Parse a scalar value.

fn is_valid(value: &Value) -> bool

Checks for a valid scalar value.

fn to_value(&self) -> Value

Convert the scalar to Value.

impl<T: Num + Display> Serialize for StringNumber<T>where
    T: Serialize,

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

Serialize this value into the given Serde serializer.

impl<T: Eq + Num + Display> Eq for StringNumber<T>

impl<T: Num + Display> StructuralEq for StringNumber<T>

impl<T: Num + Display> StructuralPartialEq for StringNumber<T>