Struct async_graphql::Schema[][src]

pub struct Schema<Query, Mutation, Subscription>(_);
Expand description

GraphQL schema.

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

Implementations

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.

Create a schema

Returns SDL(Schema Definition Language) of this schema.

Returns Federation SDL(Schema Definition Language) of this schema.

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.

Execute a GraphQL query.

Execute a GraphQL batch query.

Execute a GraphQL subscription.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Returns the “default value” for a type. Read more

The resulting type after dereferencing.

Dereferences the value.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

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

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

Performs the conversion.

Should always be Self

The resulting type after obtaining ownership.

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

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