import type { BinaryWriteOptions } from "@protobuf-ts/runtime";
import type { IBinaryWriter } from "@protobuf-ts/runtime";
import type { BinaryReadOptions } from "@protobuf-ts/runtime";
import type { IBinaryReader } from "@protobuf-ts/runtime";
import type { PartialMessage } from "@protobuf-ts/runtime";
import { MessageType } from "@protobuf-ts/runtime";
/**
 * Container for enum describing the unit of time the cap is defined at.
 *
 * @generated from protobuf message google.ads.googleads.v11.enums.FrequencyCapTimeUnitEnum
 */
export interface FrequencyCapTimeUnitEnum {
}
/**
 * Unit of time the cap is defined at (for example, day, week).
 *
 * @generated from protobuf enum google.ads.googleads.v11.enums.FrequencyCapTimeUnitEnum.FrequencyCapTimeUnit
 */
export declare enum FrequencyCapTimeUnitEnum_FrequencyCapTimeUnit {
    /**
     * Not specified.
     *
     * @generated from protobuf enum value: UNSPECIFIED = 0;
     */
    UNSPECIFIED = 0,
    /**
     * Used for return value only. Represents value unknown in this version.
     *
     * @generated from protobuf enum value: UNKNOWN = 1;
     */
    UNKNOWN = 1,
    /**
     * The cap would define limit per one day.
     *
     * @generated from protobuf enum value: DAY = 2;
     */
    DAY = 2,
    /**
     * The cap would define limit per one week.
     *
     * @generated from protobuf enum value: WEEK = 3;
     */
    WEEK = 3,
    /**
     * The cap would define limit per one month.
     *
     * @generated from protobuf enum value: MONTH = 4;
     */
    MONTH = 4
}
declare class FrequencyCapTimeUnitEnum$Type extends MessageType<FrequencyCapTimeUnitEnum> {
    constructor();
    create(value?: PartialMessage<FrequencyCapTimeUnitEnum>): FrequencyCapTimeUnitEnum;
    internalBinaryRead(reader: IBinaryReader, length: number, options: BinaryReadOptions, target?: FrequencyCapTimeUnitEnum): FrequencyCapTimeUnitEnum;
    internalBinaryWrite(message: FrequencyCapTimeUnitEnum, writer: IBinaryWriter, options: BinaryWriteOptions): IBinaryWriter;
}
/**
 * @generated MessageType for protobuf message google.ads.googleads.v11.enums.FrequencyCapTimeUnitEnum
 */
export declare const FrequencyCapTimeUnitEnum: FrequencyCapTimeUnitEnum$Type;
export {};