Struct async_graphql::Schema
source · [−]pub struct Schema<Query, Mutation, Subscription>(_);
Expand description
GraphQL schema.
Cloning a schema is cheap, so it can be easily shared.
Implementations
sourceimpl<Query, Mutation, Subscription> Schema<Query, Mutation, Subscription> where
Query: ObjectType + 'static,
Mutation: ObjectType + 'static,
Subscription: SubscriptionType + 'static,
impl<Query, Mutation, Subscription> Schema<Query, Mutation, Subscription> where
Query: ObjectType + 'static,
Mutation: ObjectType + 'static,
Subscription: SubscriptionType + 'static,
sourcepub fn build(
query: Query,
mutation: Mutation,
subscription: Subscription
) -> SchemaBuilder<Query, Mutation, Subscription>
pub fn build(
query: Query,
mutation: Mutation,
subscription: Subscription
) -> SchemaBuilder<Query, Mutation, Subscription>
Create a schema builder
The root object for the query and Mutation needs to be specified.
If there is no mutation, you can use EmptyMutation
.
If there is no subscription, you can use EmptySubscription
.
sourcepub fn new(
query: Query,
mutation: Mutation,
subscription: Subscription
) -> Schema<Query, Mutation, Subscription>
pub fn new(
query: Query,
mutation: Mutation,
subscription: Subscription
) -> Schema<Query, Mutation, Subscription>
Create a schema
sourcepub fn federation_sdl(&self) -> String
pub fn federation_sdl(&self) -> String
Returns Federation SDL(Schema Definition Language) of this schema.
sourcepub fn names(&self) -> Vec<String>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
pub fn names(&self) -> Vec<String>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
A: Allocator,
Get all names in this schema
Maybe you want to serialize a custom binary protocol. In order to minimize message size, a dictionary is usually used to compress type names, field names, directive names, and parameter names. This function gets all the names, so you can create this dictionary.
sourcepub async fn execute_batch(&self, batch_request: BatchRequest) -> BatchResponse
pub async fn execute_batch(&self, batch_request: BatchRequest) -> BatchResponse
Execute a GraphQL batch query.
Trait Implementations
sourceimpl<Query, Mutation, Subscription> Default for Schema<Query, Mutation, Subscription> where
Query: Default + ObjectType + 'static,
Mutation: Default + ObjectType + 'static,
Subscription: Default + SubscriptionType + 'static,
impl<Query, Mutation, Subscription> Default for Schema<Query, Mutation, Subscription> where
Query: Default + ObjectType + 'static,
Mutation: Default + ObjectType + 'static,
Subscription: Default + SubscriptionType + 'static,
Auto Trait Implementations
impl<Query, Mutation, Subscription> !RefUnwindSafe for Schema<Query, Mutation, Subscription>
impl<Query, Mutation, Subscription> Send for Schema<Query, Mutation, Subscription> where
Mutation: Send + Sync,
Query: Send + Sync,
Subscription: Send + Sync,
impl<Query, Mutation, Subscription> Sync for Schema<Query, Mutation, Subscription> where
Mutation: Send + Sync,
Query: Send + Sync,
Subscription: Send + Sync,
impl<Query, Mutation, Subscription> Unpin for Schema<Query, Mutation, Subscription>
impl<Query, Mutation, Subscription> !UnwindSafe for Schema<Query, Mutation, Subscription>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> FutureExt for T
impl<T> FutureExt for T
sourcefn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
sourcefn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more