export function clearSlotInfoCache(): void;
/**
 * Returns filter function to match adUnitCode in slot
 * @param {string} adUnitCode AdUnit code
 * @return {function} filter function
 */
export function isSlotMatchingAdUnitCode(adUnitCode: string): Function;
/**
 * @summary Export a k-v pair to GAM
 */
export function setKeyValue(key: any, value: any): boolean;
/**
 * @summary Uses the adUnit's code in order to find a matching gpt slot object on the page
 */
export function getGptSlotForAdUnitCode(adUnitCode: any): googletag.Slot;
/**
 * @summary Uses the adUnit's code in order to find a matching gptSlot on the page
 */
export function getGptSlotInfoForAdUnitCode(adUnitCode: any): any;
export function getSignals(fpd: any): {
    taxonomy: string;
    values: any;
}[];
export function getSegments(fpd: any, sections: any, segtax: any): any;
/**
 * Add an event listener on the given GAM event.
 * If GPT Pubads isn't defined, window.googletag is set to a new object.
 * @param {String} event
 * @param {Function} callback
 */
export function subscribeToGamEvent(event: string, callback: Function): void;
/**
 * @typedef {Object} Slot
 * @property {function(String): (String|null)} get
 * @property {function(): String} getAdUnitPath
 * @property {function(): String[]} getAttributeKeys
 * @property {function(): String[]} getCategoryExclusions
 * @property {function(String): String} getSlotElementId
 * @property {function(): String[]} getTargeting
 * @property {function(): String[]} getTargetingKeys
 * @see {@link https://developers.google.com/publisher-tag/reference#googletag.Slot GPT official docs}
 */
/**
 * @typedef {Object} SlotRenderEndedEvent
 * @property {(String|null)} advertiserId
 * @property {(String|null)} campaignId
 * @property {(String[]|null)} companyIds
 * @property {(Number|null)} creativeId
 * @property {(Number|null)} creativeTemplateId
 * @property {(Boolean)} isBackfill
 * @property {(Boolean)} isEmpty
 * @property {(Number[]|null)} labelIds
 * @property {(Number|null)} lineItemId
 * @property {(String)} serviceName
 * @property {(string|Number[]|null)} size
 * @property {(Slot)} slot
 * @property {(Boolean)} slotContentChanged
 * @property {(Number|null)} sourceAgnosticCreativeId
 * @property {(Number|null)} sourceAgnosticLineItemId
 * @property {(Number[]|null)} yieldGroupIds
 * @see {@link https://developers.google.com/publisher-tag/reference#googletag.events.SlotRenderEndedEvent GPT official docs}
 */
/**
 * @callback SlotRenderEndedEventCallback
 * @param {SlotRenderEndedEvent} event
 * @returns {void}
 */
/**
 * Add an event listener on the GAM event 'slotRenderEnded'.
 * @param {SlotRenderEndedEventCallback} callback
 */
export function subscribeToGamSlotRenderEndedEvent(callback: SlotRenderEndedEventCallback): void;
export const taxonomies: string[];
export type Slot = {
    get: (arg0: string) => (string | null);
    getAdUnitPath: () => string;
    getAttributeKeys: () => string[];
    getCategoryExclusions: () => string[];
    getSlotElementId: (arg0: string) => string;
    getTargeting: () => string[];
    getTargetingKeys: () => string[];
};
export type SlotRenderEndedEvent = {
    advertiserId: (string | null);
    campaignId: (string | null);
    companyIds: (string[] | null);
    creativeId: (number | null);
    creativeTemplateId: (number | null);
    isBackfill: (boolean);
    isEmpty: (boolean);
    labelIds: (number[] | null);
    lineItemId: (number | null);
    serviceName: (string);
    size: (string | number[] | null);
    slot: (Slot);
    slotContentChanged: (boolean);
    sourceAgnosticCreativeId: (number | null);
    sourceAgnosticLineItemId: (number | null);
    yieldGroupIds: (number[] | null);
};
export type SlotRenderEndedEventCallback = (event: SlotRenderEndedEvent) => void;