Schema

The directives defined by this Schema.

The types defined by this Schema.

The default type of a GraphQL schema

Unless a type named "Schema" is explicitly defined as part of this Schema a definition of the form,

type Schema {
 query: Query!
 mutation: Mutation
 subscription: Subscription
}

is used.

Look up by name a type defined in this Schema.

Yields the type, if defined, None otherwise.

Are the supplied alternatives exhaustive for tp

The type of mutations defined by this Schema

The type of queries defined by this Schema

A reference by name to a type defined by this Schema.

TypeRefs refer to types defined in this schema by name and hence can be used as part of mutually recursive type definitions.

The schema type.

Either the explicitly defined type named "Schema" or the default schema type if not defined.

The type of subscriptions defined by this Schema