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 Structured Snippet placeholder fields.
 *
 * @generated from protobuf message google.ads.googleads.v11.enums.StructuredSnippetPlaceholderFieldEnum
 */
export interface StructuredSnippetPlaceholderFieldEnum {
}
/**
 * Possible values for Structured Snippet placeholder fields.
 *
 * @generated from protobuf enum google.ads.googleads.v11.enums.StructuredSnippetPlaceholderFieldEnum.StructuredSnippetPlaceholderField
 */
export declare enum StructuredSnippetPlaceholderFieldEnum_StructuredSnippetPlaceholderField {
    /**
     * 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 category of snippet of your products/services.
     * Must match exactly one of the predefined structured snippets headers.
     * For a list, visit
     * https://developers.google.com/adwords/api/docs/appendix/structured-snippet-headers
     *
     * @generated from protobuf enum value: HEADER = 2;
     */
    HEADER = 2,
    /**
     * Data Type: STRING_LIST. Text values that describe your products/services.
     * All text must be family safe. Special or non-ASCII characters are not
     * permitted. A snippet can be at most 25 characters.
     *
     * @generated from protobuf enum value: SNIPPETS = 3;
     */
    SNIPPETS = 3
}
declare class StructuredSnippetPlaceholderFieldEnum$Type extends MessageType<StructuredSnippetPlaceholderFieldEnum> {
    constructor();
    create(value?: PartialMessage<StructuredSnippetPlaceholderFieldEnum>): StructuredSnippetPlaceholderFieldEnum;
    internalBinaryRead(reader: IBinaryReader, length: number, options: BinaryReadOptions, target?: StructuredSnippetPlaceholderFieldEnum): StructuredSnippetPlaceholderFieldEnum;
    internalBinaryWrite(message: StructuredSnippetPlaceholderFieldEnum, writer: IBinaryWriter, options: BinaryWriteOptions): IBinaryWriter;
}
/**
 * @generated MessageType for protobuf message google.ads.googleads.v11.enums.StructuredSnippetPlaceholderFieldEnum
 */
export declare const StructuredSnippetPlaceholderFieldEnum: StructuredSnippetPlaceholderFieldEnum$Type;
export {};