import _m0 from "protobufjs/minimal";
import { AccountID, Key } from "./basic_types";
import { Duration } from "./duration";
export declare const protobufPackage = "proto";
/** See [ConsensusService.createTopic()](#proto.ConsensusService) */
export interface ConsensusCreateTopicTransactionBody {
    /** Short publicly visible memo about the topic. No guarantee of uniqueness. */
    memo: string;
    /**
     * Access control for updateTopic/deleteTopic.
     * Anyone can increase the topic's expirationTime via ConsensusService.updateTopic(), regardless of the adminKey.
     * If no adminKey is specified, updateTopic may only be used to extend the topic's expirationTime, and deleteTopic
     * is disallowed.
     */
    adminKey: Key | undefined;
    /**
     * Access control for submitMessage.
     * If unspecified, no access control is performed on ConsensusService.submitMessage (all submissions are allowed).
     */
    submitKey: Key | undefined;
    /**
     * The initial lifetime of the topic and the amount of time to attempt to extend the topic's lifetime by
     * automatically at the topic's expirationTime, if the autoRenewAccount is configured (once autoRenew functionality
     * is supported by HAPI).
     * Limited to MIN_AUTORENEW_PERIOD and MAX_AUTORENEW_PERIOD value by server-side configuration.
     * Required.
     */
    autoRenewPeriod: Duration | undefined;
    /**
     * Optional account to be used at the topic's expirationTime to extend the life of the topic (once autoRenew
     * functionality is supported by HAPI).
     * The topic lifetime will be extended up to a maximum of the autoRenewPeriod or however long the topic
     * can be extended using all funds on the account (whichever is the smaller duration/amount and if any extension
     * is possible with the account's funds).
     * If specified, there must be an adminKey and the autoRenewAccount must sign this transaction.
     */
    autoRenewAccount: AccountID | undefined;
}
export declare const ConsensusCreateTopicTransactionBody: {
    encode(message: ConsensusCreateTopicTransactionBody, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): ConsensusCreateTopicTransactionBody;
    fromJSON(object: any): ConsensusCreateTopicTransactionBody;
    toJSON(message: ConsensusCreateTopicTransactionBody): unknown;
    create(base?: DeepPartial<ConsensusCreateTopicTransactionBody>): ConsensusCreateTopicTransactionBody;
    fromPartial(object: DeepPartial<ConsensusCreateTopicTransactionBody>): ConsensusCreateTopicTransactionBody;
};
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 {
    $case: string;
} ? {
    [K in keyof Omit<T, "$case">]?: DeepPartial<T[K]>;
} & {
    $case: T["$case"];
} : T extends {} ? {
    [K in keyof T]?: DeepPartial<T[K]>;
} : Partial<T>;
export {};
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