import { AminoSignResponse, StdSignDoc } from "@cosmjs/amino";
import { AccountData, DirectSecp256k1HdWalletOptions, DirectSignResponse, OfflineSigner } from "@cosmjs/proto-signing";
import { SignDoc } from "cosmjs-types/cosmos/tx/v1beta1/tx";
import { AddressGroup, ChainMap, Signer, SignerType } from "@iov/signer-types";
export declare class SeedPhraseSigner implements Signer {
    readonly type = SignerType.SeedPhrase;
    private directSigner;
    private aminoSigner;
    private phrase;
    getAddress(): Promise<string>;
    getAddressGroup(chains: ChainMap): Promise<AddressGroup>;
    getPublicKey(): Promise<string>;
    initializeRandom(): Promise<void>;
    initialize(phrase: string): Promise<boolean>;
    signDirect(signerAddress: string, signDoc: SignDoc): Promise<DirectSignResponse>;
    getAccounts(): Promise<readonly AccountData[]>;
    getExtraAccounts(options: Partial<DirectSecp256k1HdWalletOptions>): Promise<ReadonlyArray<AccountData>>;
    signAlephMessage(address: string, signDoc: StdSignDoc): Promise<AminoSignResponse>;
    getOfflineSigner(): OfflineSigner;
    disconnect(): void;
}