Struct Schema 

pub struct Schema(/* private fields */);

Available on crate feature dynamic-schema only.

Dynamic GraphQL schema.

Cloning a schema is cheap, so it can be easily shared.

Implementations

impl Schema

pub fn build( query: &str, mutation: Option<&str>, subscription: Option<&str>, ) -> SchemaBuilder

Create a schema builder

pub fn sdl(&self) -> String

Returns SDL(Schema Definition Language) of this schema.

pub fn sdl_with_options(&self, options: SDLExportOptions) -> String

Returns SDL(Schema Definition Language) of this schema with options.

pub async fn execute(&self, request: impl Into<DynamicRequest>) -> Response

Execute a GraphQL query.

pub fn execute_stream_with_session_data( &self, request: impl Into<DynamicRequest>, session_data: Arc<Data>, ) -> BoxStream<'static, Response>

Execute a GraphQL subscription with session data.

pub fn execute_stream( &self, request: impl Into<DynamicRequest>, ) -> BoxStream<'static, Response>

Execute a GraphQL subscription.

pub fn registry(&self) -> &Registry

Returns the registry of this schema.

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl Executor for Schema

fn execute<'life0, 'async_trait>( &'life0 self, request: Request, ) -> Pin<Box<dyn Future<Output = Response> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Available on crate feature boxed-trait only.

Execute a GraphQL query.

fn execute_stream( &self, request: Request, session_data: Option<Arc<Data>>, ) -> BoxStream<'static, Response>

Execute a GraphQL subscription with session data.

fn execute_batch<'life0, 'async_trait>( &'life0 self, batch_request: BatchRequest, ) -> Pin<Box<dyn Future<Output = BatchResponse> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Available on crate feature boxed-trait only.

Execute a GraphQL batch query.