import { GraphQLAbstractType, GraphQLArgument, GraphQLField, GraphQLInputField, GraphQLInputType, GraphQLInterfaceType, GraphQLObjectType, GraphQLOutputType, GraphQLScalarType, GraphQLUnionType } from 'graphql';
import { TypegenInfo } from './builder';
import { NexusGraphQLSchema } from './definitions/_types';
import { StringLike } from './plugin';
import { GroupedTypes, PrintedGenTypingImport } from './utils';
declare type TypeFieldMapping = Record<string, Record<string, [string, string]>>;
declare type TypeMapping = Record<string, string>;
declare type RootTypeMapping = Record<string, string | Record<string, [string, string]>>;
interface TypegenInfoWithFile extends TypegenInfo {
    typegenFile: string;
}
/**
 * We track and output a few main things:
 *
 * 1. "root" types, or the values that fill the first
 *    argument for a given object type
 *
 * 2. "arg" types, the values that are arguments to output fields.
 *
 * 3. "return" types, the values returned from the resolvers... usually
 *    just list/nullable variations on the "root" types for other types
 *
 * 4. The names of all types, grouped by type.
 *
 * - Non-scalar types will get a dedicated "Root" type associated with it
 */
export declare class TypegenPrinter {
    protected schema: NexusGraphQLSchema;
    protected typegenInfo: TypegenInfoWithFile;
    groupedTypes: GroupedTypes;
    printImports: Record<string, Record<string, boolean | string>>;
    hasDiscriminatedTypes: boolean;
    constructor(schema: NexusGraphQLSchema, typegenInfo: TypegenInfoWithFile);
    print(): string;
    printHeaders(): string;
    printGenTypeMap(): string;
    printDynamicImport(): string;
    printDynamicInputFieldDefinitions(): string | never[];
    printDynamicOutputFieldDefinitions(): string | never[];
    prependDoc(typeDef: string, typeDescription?: string | null): string;
    printDynamicOutputPropertyDefinitions(): string | never[];
    printInheritedFieldMap(): string;
    printContext(): string;
    buildResolveSourceTypeMap(): Record<string, string>;
    printAbstractTypeMembers(): string;
    buildAbstractTypeMembers(): Record<string, string>;
    printTypeNames(name: keyof GroupedTypes, exportName: string, source: string): string;
    printIsTypeOfObjectTypeNames(exportName: string): string;
    printResolveTypeAbstractTypes(exportName: string): string;
    printFeaturesConfig(exportName: string): string;
    buildEnumTypeMap(): Record<string, string>;
    buildInputTypeMap(): Record<string, Record<string, [string, string]>>;
    buildScalarTypeMap(): Record<string, string>;
    printInputTypeMap(): string;
    printEnumTypeMap(): string;
    printScalarTypeMap(): string;
    shouldDiscriminateType(abstractType: GraphQLAbstractType, objectType: GraphQLObjectType): 'required' | 'optional' | false;
    maybeDiscriminate(abstractType: GraphQLAbstractType, objectType: GraphQLObjectType): string;
    buildRootTypeMap(hasFields: Array<GraphQLInterfaceType | GraphQLObjectType | GraphQLUnionType>): Record<string, string | Record<string, [string, string]>>;
    resolveBackingType(typeName: string): string | undefined;
    hasResolver(field: GraphQLField<any, any>, _type: GraphQLObjectType): any;
    printObjectTypeMap(): string;
    printInterfaceTypeMap(): string;
    printUnionTypeMap(): string;
    printRootTypeDef(): string;
    printAllTypesMap(): string;
    buildArgTypeMap(): Record<string, Record<string, Record<string, [string, string]>>>;
    printArgTypeMap(): string;
    buildReturnTypeMap(): Record<string, Record<string, [string, string]>>;
    buildReturnTypeNamesMap(): Record<string, Record<string, [string, string]>>;
    printOutputType(type: GraphQLOutputType): string;
    typeToArr(type: GraphQLOutputType): any[];
    printFieldTypesMap(): string;
    printFieldTypeNamesMap(): string;
    normalizeArg(arg: GraphQLInputField | GraphQLArgument): [string, string];
    argSeparator(type: GraphQLInputType, hasDefaultValue: boolean): ":" | "?:";
    argTypeRepresentation(arg: GraphQLInputType): string;
    argTypeArr(arg: GraphQLInputType): any[];
    printTypeInterface(interfaceName: string, typeMapping: TypeMapping): string;
    printRootTypeFieldInterface(interfaceName: string, typeMapping: RootTypeMapping): string;
    printTypeFieldInterface(interfaceName: string, typeMapping: TypeFieldMapping, source: string): string;
    printArgTypeFieldInterface(typeMapping: Record<string, TypeFieldMapping>): string;
    printObj: (space: string, source: string) => (val: Record<string, [string, string]>, key: string) => string;
    printScalar(type: GraphQLScalarType): string;
    printPlugins(): string;
    printType(strLike: StringLike | StringLike[]): string;
    addImport(i: PrintedGenTypingImport): void;
}
export {};