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";
/**
 * An ad parameter that is used to update numeric values (such as prices or
 * inventory levels) in any text line of an ad (including URLs). There can
 * be a maximum of two AdParameters per ad group criterion. (One with
 * parameter_index = 1 and one with parameter_index = 2.)
 * In the ad the parameters are referenced by a placeholder of the form
 * "{param#:value}". For example, "{param1:$17}"
 *
 * @generated from protobuf message google.ads.googleads.v11.resources.AdParameter
 */
export interface AdParameter {
    /**
     * Immutable. The resource name of the ad parameter.
     * Ad parameter resource names have the form:
     *
     * `customers/{customer_id}/adParameters/{ad_group_id}~{criterion_id}~{parameter_index}`
     *
     * @generated from protobuf field: string resource_name = 1;
     */
    resourceName: string;
    /**
     * Immutable. The ad group criterion that this ad parameter belongs to.
     *
     * @generated from protobuf field: optional string ad_group_criterion = 5;
     */
    adGroupCriterion?: string;
    /**
     * Immutable. The unique index of this ad parameter. Must be either 1 or 2.
     *
     * @generated from protobuf field: optional int64 parameter_index = 6;
     */
    parameterIndex?: bigint;
    /**
     * Numeric value to insert into the ad text. The following restrictions
     *  apply:
     *  - Can use comma or period as a separator, with an optional period or
     *    comma (respectively) for fractional values. For example, 1,000,000.00
     *    and 2.000.000,10 are valid.
     *  - Can be prepended or appended with a currency symbol. For example,
     *    $99.99 is valid.
     *  - Can be prepended or appended with a currency code. For example, 99.99USD
     *    and EUR200 are valid.
     *  - Can use '%'. For example, 1.0% and 1,0% are valid.
     *  - Can use plus or minus. For example, -10.99 and 25+ are valid.
     *  - Can use '/' between two numbers. For example 4/1 and 0.95/0.45 are
     *    valid.
     *
     * @generated from protobuf field: optional string insertion_text = 7;
     */
    insertionText?: string;
}
declare class AdParameter$Type extends MessageType<AdParameter> {
    constructor();
    create(value?: PartialMessage<AdParameter>): AdParameter;
    internalBinaryRead(reader: IBinaryReader, length: number, options: BinaryReadOptions, target?: AdParameter): AdParameter;
    internalBinaryWrite(message: AdParameter, writer: IBinaryWriter, options: BinaryWriteOptions): IBinaryWriter;
}
/**
 * @generated MessageType for protobuf message google.ads.googleads.v11.resources.AdParameter
 */
export declare const AdParameter: AdParameter$Type;
export {};