import { Observable } from 'rxjs';
import { IContentManagementClientConfig } from '../../config';
import { Identifiers, LanguageVariantModels } from '../../models';
import { LanguageVariantResponses } from '../../responses';
import { ContentManagementQueryService } from '../../services';
import { BaseQuery } from '../base-query';
export declare class UpsertLanguageVariantQuery extends BaseQuery<LanguageVariantResponses.UpsertLanguageVariantResponse> {
    protected config: IContentManagementClientConfig;
    protected queryService: ContentManagementQueryService;
    protected contentItemIdentifier: Identifiers.ContentItemIdentifier;
    protected languageIdentifier: Identifiers.LanguageIdentifier;
    elements: LanguageVariantModels.ILanguageVariantElement[];
    constructor(config: IContentManagementClientConfig, queryService: ContentManagementQueryService, contentItemIdentifier: Identifiers.ContentItemIdentifier, languageIdentifier: Identifiers.LanguageIdentifier, elements: LanguageVariantModels.ILanguageVariantElement[]);
    toObservable(): Observable<LanguageVariantResponses.UpsertLanguageVariantResponse>;
    protected getAction(): string;
}