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";
/**
 * Values for Call placeholder fields.
 *
 * @generated from protobuf message google.ads.googleads.v11.enums.CallPlaceholderFieldEnum
 */
export interface CallPlaceholderFieldEnum {
}
/**
 * Possible values for Call placeholder fields.
 *
 * @generated from protobuf enum google.ads.googleads.v11.enums.CallPlaceholderFieldEnum.CallPlaceholderField
 */
export declare enum CallPlaceholderFieldEnum_CallPlaceholderField {
    /**
     * 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,
    /**
     * Data Type: STRING. The advertiser's phone number to append to the ad.
     *
     * @generated from protobuf enum value: PHONE_NUMBER = 2;
     */
    PHONE_NUMBER = 2,
    /**
     * Data Type: STRING. Uppercase two-letter country code of the advertiser's
     * phone number.
     *
     * @generated from protobuf enum value: COUNTRY_CODE = 3;
     */
    COUNTRY_CODE = 3,
    /**
     * Data Type: BOOLEAN. Indicates whether call tracking is enabled. Default:
     * true.
     *
     * @generated from protobuf enum value: TRACKED = 4;
     */
    TRACKED = 4,
    /**
     * Data Type: INT64. The ID of an AdCallMetricsConversion object. This
     * object contains the phoneCallDurationfield which is the minimum duration
     * (in seconds) of a call to be considered a conversion.
     *
     * @generated from protobuf enum value: CONVERSION_TYPE_ID = 5;
     */
    CONVERSION_TYPE_ID = 5,
    /**
     * Data Type: STRING. Indicates whether this call extension uses its own
     * call conversion setting or follows the account level setting.
     * Valid values are: USE_ACCOUNT_LEVEL_CALL_CONVERSION_ACTION and
     * USE_RESOURCE_LEVEL_CALL_CONVERSION_ACTION.
     *
     * @generated from protobuf enum value: CONVERSION_REPORTING_STATE = 6;
     */
    CONVERSION_REPORTING_STATE = 6
}
declare class CallPlaceholderFieldEnum$Type extends MessageType<CallPlaceholderFieldEnum> {
    constructor();
    create(value?: PartialMessage<CallPlaceholderFieldEnum>): CallPlaceholderFieldEnum;
    internalBinaryRead(reader: IBinaryReader, length: number, options: BinaryReadOptions, target?: CallPlaceholderFieldEnum): CallPlaceholderFieldEnum;
    internalBinaryWrite(message: CallPlaceholderFieldEnum, writer: IBinaryWriter, options: BinaryWriteOptions): IBinaryWriter;
}
/**
 * @generated MessageType for protobuf message google.ads.googleads.v11.enums.CallPlaceholderFieldEnum
 */
export declare const CallPlaceholderFieldEnum: CallPlaceholderFieldEnum$Type;
export {};