Struct graphql_tools::static_graphql::query::Number

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pub struct Number(_);

Expand description

This represents integer number

But since there is no definition on limit of number in spec (only in implemetation), we do a trick similar to the one in serde_json: encapsulate value in new-type, allowing type to be extended later.

Implementations

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impl Number

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pub fn as_i64(&self) -> Option<i64>

Returns a number as i64 if it fits the type

Trait Implementations

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impl Clone for Number

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fn clone(&self) -> Number

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for Number

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

Formats the value using the given formatter. Read more

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impl From<i32> for Number

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fn from(i: i32) -> Number

Converts to this type from the input type.

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impl PartialEq<Number> for Number

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fn eq(&self, other: &Number) -> bool

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

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

This method tests for !=.

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impl StructuralPartialEq for Number

Auto Trait Implementations

impl RefUnwindSafe for Number

impl Send for Number

impl Sync for Number

impl Unpin for Number

impl UnwindSafe for Number

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct graphql_tools::static_graphql::query::Number

Implementations

impl Number

pub fn as_i64(&self) -> Option<i64>

Trait Implementations

impl Clone for Number

fn clone(&self) -> Number

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

impl Debug for Number

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

impl From<i32> for Number

fn from(i: i32) -> Number

impl PartialEq<Number> for Number

fn eq(&self, other: &Number) -> bool

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

impl StructuralPartialEq for Number

Auto Trait Implementations

impl RefUnwindSafe for Number

impl Send for Number

impl Sync for Number

impl Unpin for Number

impl UnwindSafe for Number

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,