import { BinaryReader, BinaryWriter } from "@bufbuild/protobuf/wire";
import { CallContext, CallOptions } from "nice-grpc-common";
export declare const protobufPackage = "xray.transport.internet.grpc.encoding";
export interface Hunk {
    $type: "xray.transport.internet.grpc.encoding.Hunk";
    data: Uint8Array;
}
export interface MultiHunk {
    $type: "xray.transport.internet.grpc.encoding.MultiHunk";
    data: Uint8Array[];
}
export declare const Hunk: MessageFns<Hunk, "xray.transport.internet.grpc.encoding.Hunk">;
export declare const MultiHunk: MessageFns<MultiHunk, "xray.transport.internet.grpc.encoding.MultiHunk">;
export type GRPCServiceDefinition = typeof GRPCServiceDefinition;
export declare const GRPCServiceDefinition: {
    readonly name: "GRPCService";
    readonly fullName: "xray.transport.internet.grpc.encoding.GRPCService";
    readonly methods: {
        readonly tun: {
            readonly name: "Tun";
            readonly requestType: MessageFns<Hunk, "xray.transport.internet.grpc.encoding.Hunk">;
            readonly requestStream: true;
            readonly responseType: MessageFns<Hunk, "xray.transport.internet.grpc.encoding.Hunk">;
            readonly responseStream: true;
            readonly options: {};
        };
        readonly tunMulti: {
            readonly name: "TunMulti";
            readonly requestType: MessageFns<MultiHunk, "xray.transport.internet.grpc.encoding.MultiHunk">;
            readonly requestStream: true;
            readonly responseType: MessageFns<MultiHunk, "xray.transport.internet.grpc.encoding.MultiHunk">;
            readonly responseStream: true;
            readonly options: {};
        };
    };
};
export interface GRPCServiceImplementation<CallContextExt = {}> {
    tun(request: AsyncIterable<Hunk>, context: CallContext & CallContextExt): ServerStreamingMethodResult<DeepPartial<Hunk>>;
    tunMulti(request: AsyncIterable<MultiHunk>, context: CallContext & CallContextExt): ServerStreamingMethodResult<DeepPartial<MultiHunk>>;
}
export interface GRPCServiceClient<CallOptionsExt = {}> {
    tun(request: AsyncIterable<DeepPartial<Hunk>>, options?: CallOptions & CallOptionsExt): AsyncIterable<Hunk>;
    tunMulti(request: AsyncIterable<DeepPartial<MultiHunk>>, options?: CallOptions & CallOptionsExt): AsyncIterable<MultiHunk>;
}
type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export type DeepPartial<T> = T extends Builtin ? T : T extends globalThis.Array<infer U> ? globalThis.Array<DeepPartial<U>> : T extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : T extends {} ? {
    [K in Exclude<keyof T, "$type">]?: DeepPartial<T[K]>;
} : Partial<T>;
export type ServerStreamingMethodResult<Response> = {
    [Symbol.asyncIterator](): AsyncIterator<Response, void>;
};
export interface MessageFns<T, V extends string> {
    readonly $type: V;
    encode(message: T, writer?: BinaryWriter): BinaryWriter;
    decode(input: BinaryReader | Uint8Array, length?: number): T;
    fromJSON(object: any): T;
    toJSON(message: T): unknown;
    create(base?: DeepPartial<T>): T;
    fromPartial(object: DeepPartial<T>): T;
}
export {};