@nestjs/graphql
Version:
Nest - modern, fast, powerful node.js web framework (@graphql)
33 lines • 1.78 kB
TypeScript
import { GraphQLSchema } from 'graphql';
import { GraphQLSchemaBuilder } from '../graphql-schema.builder.js';
import { AutoSchemaFileValue, BuildFederatedSchemaOptions, GqlModuleOptions } from '../interfaces/index.js';
import { ResolversExplorerService, ScalarsExplorerService } from '../services/index.js';
import { TypeDefsDecoratorFactory } from './type-defs-decorator.factory.js';
/**
* @publicApi
*/
export declare class GraphQLFederationFactory {
private readonly resolversExplorerService;
private readonly scalarsExplorerService;
private readonly gqlSchemaBuilder;
private readonly typeDefsDecoratorFactory;
constructor(resolversExplorerService: ResolversExplorerService, scalarsExplorerService: ScalarsExplorerService, gqlSchemaBuilder: GraphQLSchemaBuilder, typeDefsDecoratorFactory: TypeDefsDecoratorFactory);
generateSchema<T extends GqlModuleOptions>(options?: T, buildFederatedSchema?: (options: BuildFederatedSchemaOptions) => GraphQLSchema): Promise<GraphQLSchema>;
private buildSchemaFromTypeDefs;
private generateSchemaFromCodeFirst;
private getResolvers;
private extendResolvers;
private overrideOrExtendResolvers;
/**
* Ensures that the resolveType method for unions and interfaces in the federated schema
* is properly set from the one in the autoGeneratedSchema.
*/
private overrideFederatedResolveType;
buildFederatedSchema<T extends GqlModuleOptions>(autoSchemaFile: AutoSchemaFileValue, options: T, resolvers: Function[]): Promise<GraphQLSchema>;
private loadApolloSubgraph;
private getFederationSchemaPrinter;
private getFederationVersionAndConfig;
private loadFederationDirectives;
private isEmptyValue;
}
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