// @generated by protobuf-ts 2.9.0
// @generated from protobuf file "tag.proto" (package "pb", syntax proto3)
// tslint:disable
import type { BinaryWriteOptions } from "@protobuf-ts/runtime";
import type { IBinaryWriter } from "@protobuf-ts/runtime";
import { WireType } from "@protobuf-ts/runtime";
import type { BinaryReadOptions } from "@protobuf-ts/runtime";
import type { IBinaryReader } from "@protobuf-ts/runtime";
import { UnknownFieldHandler } from "@protobuf-ts/runtime";
import type { PartialMessage } from "@protobuf-ts/runtime";
import { reflectionMergePartial } from "@protobuf-ts/runtime";
import { MESSAGE_TYPE } from "@protobuf-ts/runtime";
import { MessageType } from "@protobuf-ts/runtime";
/**
 *
 * A tag is a `key/value` attribute attached to a piece.
 *
 * Tags can be used to search or filter pieces in storage. If search is not needed, disable it
 * using the `searchable` field.
 *
 * Specific tags are used to implement different higher protocols, such as a file system.
 * Each key should start with a prefix indicating which protocol or application relies on it. Below is a non-exhaustive table of known tag keys:
 *
 * Tag Key      | Description
 * ------------ | -----------
 * content-type | The MIME type of the payload of a piece or file. This is returned by the CDN web interface as HTTP Content-Type.
 * file-*       | Tags to implement a filesystem over object storage. Example: `file-path`
 * kv-*         | Tags to implement a key/value store over object storage.
 * enc-*        | Tags to organize data encryption and data sharing keys.
 *
 * Below is the structure of a tag:
 *
 * @generated from protobuf message pb.Tag
 */
export interface Tag {
    /**
     * The key of the tag. It is usually a UTF-8 string, but it may be any data.
     *
     * @generated from protobuf field: bytes key = 1;
     */
    key: Uint8Array;
    /**
     * The value of the tag for this key. The value should be interpreted based on the key.
     *
     * @generated from protobuf field: bytes value = 2;
     */
    value: Uint8Array;
    /**
     * Whether this tag is searchable or not. Yes by default.
     *
     * @generated from protobuf field: pb.SearchType searchable = 3;
     */
    searchable: SearchType;
}
/**
 * How can this tag be searched.
 *
 * @generated from protobuf enum pb.SearchType
 */
export enum SearchType {
    /**
     * RANGE tags should be indexed by nodes into their database to allow efficient queries on a key
     * for an exact value or a range of values. This is the default.
     *
     * @generated from protobuf enum value: RANGE = 0;
     */
    RANGE = 0,
    /**
     * NOT_SEARCHABLE tags should not be indexed. This option should be set when possible to save
     * node space and speed.
     *
     * @generated from protobuf enum value: NOT_SEARCHABLE = 1;
     */
    NOT_SEARCHABLE = 1
}
// @generated message type with reflection information, may provide speed optimized methods
class Tag$Type extends MessageType<Tag> {
    constructor() {
        super("pb.Tag", [
            { no: 1, name: "key", kind: "scalar", T: 12 /*ScalarType.BYTES*/ },
            { no: 2, name: "value", kind: "scalar", T: 12 /*ScalarType.BYTES*/ },
            { no: 3, name: "searchable", kind: "enum", T: () => ["pb.SearchType", SearchType] }
        ]);
    }
    create(value?: PartialMessage<Tag>): Tag {
        const message = { key: new Uint8Array(0), value: new Uint8Array(0), searchable: 0 };
        globalThis.Object.defineProperty(message, MESSAGE_TYPE, { enumerable: false, value: this });
        if (value !== undefined)
            reflectionMergePartial<Tag>(this, message, value);
        return message;
    }
    internalBinaryRead(reader: IBinaryReader, length: number, options: BinaryReadOptions, target?: Tag): Tag {
        let message = target ?? this.create(), end = reader.pos + length;
        while (reader.pos < end) {
            let [fieldNo, wireType] = reader.tag();
            switch (fieldNo) {
                case /* bytes key */ 1:
                    message.key = reader.bytes();
                    break;
                case /* bytes value */ 2:
                    message.value = reader.bytes();
                    break;
                case /* pb.SearchType searchable */ 3:
                    message.searchable = reader.int32();
                    break;
                default:
                    let u = options.readUnknownField;
                    if (u === "throw")
                        throw new globalThis.Error(`Unknown field ${fieldNo} (wire type ${wireType}) for ${this.typeName}`);
                    let d = reader.skip(wireType);
                    if (u !== false)
                        (u === true ? UnknownFieldHandler.onRead : u)(this.typeName, message, fieldNo, wireType, d);
            }
        }
        return message;
    }
    internalBinaryWrite(message: Tag, writer: IBinaryWriter, options: BinaryWriteOptions): IBinaryWriter {
        /* bytes key = 1; */
        if (message.key.length)
            writer.tag(1, WireType.LengthDelimited).bytes(message.key);
        /* bytes value = 2; */
        if (message.value.length)
            writer.tag(2, WireType.LengthDelimited).bytes(message.value);
        /* pb.SearchType searchable = 3; */
        if (message.searchable !== 0)
            writer.tag(3, WireType.Varint).int32(message.searchable);
        let u = options.writeUnknownFields;
        if (u !== false)
            (u == true ? UnknownFieldHandler.onWrite : u)(this.typeName, message, writer);
        return writer;
    }
}
/**
 * @generated MessageType for protobuf message pb.Tag
 */
export const Tag = new Tag$Type();