import { DeleteCommandInput, GetCommandInput, Item, PutCommandInput, QueryCommandInput, ScanCommandInput, UpdateCommandInput } from '../DocumentClient';
import { ExpressionAttributeNames } from '../expressions';
export type QueryRequest<I, O> = (params: I) => Promise<O>;
type Inputs = PutCommandInput | GetCommandInput | ScanCommandInput | QueryCommandInput | UpdateCommandInput | DeleteCommandInput;
export default class Query<T extends Item, I extends Inputs, O> {
    protected readonly input: I;
    private readonly request;
    protected names: ExpressionAttributeNames<T>;
    protected constructor(request: QueryRequest<I, O>, params: I);
    protected handleInputUpdated(): void;
    protected syncInput(): void;
    calcCapacity(mode: 'INDEXES' | 'TOTAL' | 'NONE'): this;
    extend(input: Partial<I>): this;
    serialize(): I;
    exec(options?: Partial<I>): Promise<O>;
}
export {};