import { GraphQLList, GraphQLNonNull, GraphQLScalarType, GraphQLEnumType } from 'graphql';
import { LegacyCompilerContext } from 'arc-apollo-codegen-core/lib/compiler/legacyIR';
import { GraphQLType } from 'graphql';
export declare function possibleTypesForType(context: LegacyCompilerContext, type: GraphQLType): ReadonlyArray<import("graphql/type/definition").GraphQLObjectType> | (GraphQLScalarType | import("graphql/type/definition").GraphQLObjectType | GraphQLEnumType | import("graphql/type/definition").GraphQLInputObjectType | GraphQLList<any> | GraphQLNonNull<any>)[];
export declare function typeNameFromGraphQLType(context: LegacyCompilerContext, type: GraphQLType, bareTypeName?: string, isOptional?: boolean, isInputObject?: boolean): string;