export declare class UserPrincipalImport { addExternalGroup(externalGroup?: string): UserPrincipalImport; addExternalUser(externalUser?: string): UserPrincipalImport; constructor(); static create( mappingValue?: string, targetTable?: string, externalUsers?: Set, externalGroups?: Set ): UserPrincipalImport; getExternalGroups(): Set; getExternalUsers(): Set; getMappingValue(): string; getTargetTable(): string; setExternalGroups(externalGroups?: Set): UserPrincipalImport; setExternalUsers(externalUsers?: Set): UserPrincipalImport; setMappingValue(mappingValue?: string): UserPrincipalImport; setTargetTable(targetTable?: string): UserPrincipalImport; }