Struct async_graphql::types::connection::Edge[−][src]

pub struct Edge<C, T, E> { /* fields omitted */ }
Expand description

The edge type output by the data source

Implementations

impl<C, T, E> Edge<C, T, E>[src]

pub fn with_additional_fields(cursor: C, node: T, additional_fields: E) -> Self[src]

Create a new edge, it can have some additional fields.

impl<C: CursorType, T> Edge<C, T, EmptyFields>[src]

pub fn new(cursor: C, node: T) -> Self[src]

Create a new edge.

Trait Implementations

impl<C, T, E> ContainerType for Edge<C, T, E> where
    C: CursorType + Send + Sync,
    T: OutputType,
    E: ObjectType, [src]

fn resolve_field<'life0, 'life1, 'life2, 'async_trait>(
    &'life0 self,
    ctx: &'life1 Context<'life2>
) -> Pin<Box<dyn Future<Output = ServerResult<Option<Value>>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    'life2: 'async_trait,
    Self: 'async_trait, [src]

Resolves a field value and outputs it as a json value async_graphql::Value. Read more

fn collect_all_fields<'a>(
    &'a self,
    ctx: &ContextSelectionSet<'a>,
    fields: &mut Fields<'a>
) -> ServerResult<()> where
    Self: Send + Sync, [src]

Collect all the fields of the container that are queried in the selection set. Read more

#[must_use]
fn find_entity<'life0, 'life1, 'life2, 'life3, 'async_trait>(
    &'life0 self,
    __arg1: &'life1 Context<'life2>,
    _params: &'life3 Value
) -> Pin<Box<dyn Future<Output = ServerResult<Option<Value>>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    'life2: 'async_trait,
    'life3: 'async_trait,
    Self: Sync + 'async_trait, [src]

Find the GraphQL entity with the given name from the parameter. Read more

impl<C, T, E> OutputType for Edge<C, T, E> where
    C: CursorType + Send + Sync,
    T: OutputType,
    E: ObjectType, [src]

fn resolve<'life0, 'life1, 'life2, 'life3, 'async_trait>(
    &'life0 self,
    ctx: &'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, [src]

Resolve an output value to async_graphql::Value.

impl<C, T, E> Type for Edge<C, T, E> where
    C: CursorType,
    T: OutputType,
    E: ObjectType, [src]

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

Type the name.

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

Create type information in the registry and return qualified typename.

fn qualified_type_name() -> String[src]

Qualified typename.

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

Introspection type name Read more

impl<C, T, E> ObjectType for Edge<C, T, E> where
    C: CursorType + Send + Sync,
    T: OutputType,
    E: ObjectType, [src]

Auto Trait Implementations

impl<C, T, E> RefUnwindSafe for Edge<C, T, E> where
    C: RefUnwindSafe,
    E: RefUnwindSafe,
    T: RefUnwindSafe, 

impl<C, T, E> Send for Edge<C, T, E> where
    C: Send,
    E: Send,
    T: Send, 

impl<C, T, E> Sync for Edge<C, T, E> where
    C: Sync,
    E: Sync,
    T: Sync, 

impl<C, T, E> Unpin for Edge<C, T, E> where
    C: Unpin,
    E: Unpin,
    T: Unpin, 

impl<C, T, E> UnwindSafe for Edge<C, T, E> where
    C: UnwindSafe,
    E: UnwindSafe,
    T: UnwindSafe, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T> FutureExt for T[src]

fn with_context(self, otel_cx: Context) -> WithContext<Self>[src]

Attaches the provided Context to this type, returning a WithContext wrapper. Read more

fn with_current_context(self) -> WithContext<Self>[src]

Attaches the current Context to this type, returning a WithContext wrapper. Read more

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>[src]

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>[src]

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 

pub fn vzip(self) -> V

impl<T> WithSubscriber for T[src]

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
    S: Into<Dispatch>, [src]

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>[src]

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more