/**
 * Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
 * This product includes software developed at Datadog (https://www.datadoghq.com/).
 * Copyright 2020-Present Datadog, Inc.
 */
import { RetentionGroupBySort } from "./RetentionGroupBySort";
import { RetentionGroupByTarget } from "./RetentionGroupByTarget";
import { AttributeTypeMap } from "../../datadog-api-client-common/util";
/**
 * Group by configuration for retention queries.
 */
export declare class RetentionGroupBy {
    /**
     * Facet to group by.
     */
    "facet": string;
    /**
     * Maximum number of groups.
     */
    "limit"?: number;
    /**
     * Whether to exclude missing values.
     */
    "shouldExcludeMissing"?: boolean;
    /**
     * Sort configuration for retention group by.
     */
    "sort"?: RetentionGroupBySort;
    /**
     * Source field.
     */
    "source"?: string;
    /**
     * Target for retention group by.
     */
    "target": RetentionGroupByTarget;
    /**
     * @ignore
     */
    "_unparsed"?: boolean;
    /**
     * @ignore
     */
    static readonly attributeTypeMap: AttributeTypeMap;
    /**
     * @ignore
     */
    static getAttributeTypeMap(): AttributeTypeMap;
    constructor();
}