import { DocumentNode, GraphQLDirective, GraphQLNamedType, GraphQLSchema, OperationTypeNode, SchemaDefinitionNode, SchemaExtensionNode } from 'graphql';
import { StitchingInfo, Subschema, SubschemaConfig } from '@graphql-tools/delegate';
import { GraphQLParseOptions, TypeSource } from '@graphql-tools/utils';
import { MergeTypeCandidate, MergeTypeFilter, OnTypeConflict, TypeMergingOptions } from './types.cjs';
export declare function buildTypeCandidates<TContext extends Record<string, any> = Record<string, any>>({ subschemas, originalSubschemaMap, types, typeDefs, parseOptions, directiveMap, schemaDefs, mergeDirectives: isMergeDirectives, }: {
    subschemas: Array<Subschema<any, any, any, TContext>>;
    originalSubschemaMap: Map<Subschema<any, any, any, TContext>, GraphQLSchema | SubschemaConfig<any, any, any, TContext>>;
    types: Array<GraphQLNamedType>;
    typeDefs: TypeSource;
    parseOptions: GraphQLParseOptions;
    directiveMap: Record<string, GraphQLDirective>;
    schemaDefs: {
        schemaDef: SchemaDefinitionNode;
        schemaExtensions: Array<SchemaExtensionNode>;
    };
    mergeDirectives?: boolean | undefined;
}): [
    Record<string, Array<MergeTypeCandidate<TContext>>>,
    Record<OperationTypeNode, string>,
    DocumentNode[]
];
export declare function buildTypes<TContext = Record<string, any>>({ typeCandidates, directives, stitchingInfo, rootTypeNames, onTypeConflict, mergeTypes, typeMergingOptions, }: {
    typeCandidates: Record<string, Array<MergeTypeCandidate<TContext>>>;
    directives: Array<GraphQLDirective>;
    stitchingInfo: StitchingInfo<TContext>;
    rootTypeNames: Array<string>;
    onTypeConflict?: OnTypeConflict<TContext>;
    mergeTypes: boolean | Array<string> | MergeTypeFilter<TContext>;
    typeMergingOptions?: TypeMergingOptions<TContext>;
}): {
    typeMap: Record<string, GraphQLNamedType>;
    directives: Array<GraphQLDirective>;
};