import _m0 from 'protobufjs/minimal';
export interface MessageType<Message extends UnknownMessage = UnknownMessage> {
    $type: Message['$type'];
    encode(message: Message, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): Message;
    fromJSON(object: any): Message;
    toJSON(message: Message): unknown;
    fromPartial(object: DeepPartial<Message>): Message;
}
export type UnknownMessage = {
    $type: string;
};
export declare const messageTypeRegistry: Map<string, MessageType<UnknownMessage>>;
type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export type DeepPartial<T> = T extends Builtin ? T : T extends Array<infer U> ? Array<DeepPartial<U>> : T extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : T extends {} ? {
    [K in Exclude<keyof T, '$type'>]?: DeepPartial<T[K]>;
} : Partial<T>;
export {};