import { EthSigner, RawDidSolDataAccount, Wallet } from '../lib/types';
import { Commitment, ConfirmOptions, Connection, PublicKey, Signer, Transaction, TransactionInstruction } from '@solana/web3.js';
import { Idl } from '@project-serum/anchor';
import BN from 'bn.js';
import { DidSolDataAccount } from '../lib/wrappers';
export declare enum DidSolEthSignStatusType {
    NotSupported = 0,
    Unsigned = 1,
    Signed = 2
}
export type BuilderInstruction = {
    instructionPromise: Promise<TransactionInstruction>;
    ethSignStatus: DidSolEthSignStatusType;
    didAccountChangeCallback: (didAccountBefore: RawDidSolDataAccount, sizeBefore: number) => [RawDidSolDataAccount, number];
};
/**
 *
 */
export declare abstract class DidSolTransactionBuilder {
    protected _wallet: Wallet;
    protected _connection: Connection;
    protected _confirmOptions: ConfirmOptions;
    private _partialSigners;
    private _ethSigner?;
    private _payer?;
    private _resizeAuthority;
    private _initInstruction?;
    private _resizeInstruction?;
    private _generalInstructions;
    private _closeInstruction?;
    private _postInstructions;
    private readonly _idlErrors;
    private readonly _initialWallet;
    constructor(_wallet: Wallet, _connection: Connection, _confirmOptions: ConfirmOptions, idl: Idl, _partialSigners?: Signer[], _ethSigner?: EthSigner | undefined, _payer?: PublicKey | undefined, _resizeAuthority?: PublicKey);
    get solWallet(): Wallet;
    get connection(): Connection;
    get confirmOptions(): ConfirmOptions;
    get ethSigner(): EthSigner | undefined;
    withEthSigner(ethSigner: EthSigner): this;
    setInitInstruction(initInstruction: BuilderInstruction): void;
    setResizeInstruction(resizeInstruction: BuilderInstruction): void;
    setCloseInstruction(closeInstruction: BuilderInstruction): void;
    addGeneralInstruction(instruction: BuilderInstruction): void;
    addPostInstruction(instruction: Promise<TransactionInstruction>): void;
    /**
     * Clears all prepared Instructions and partialSigners, ethWallet, payer and resizeAuthority.
     */
    clear(): void;
    clearInstructions(): void;
    withConnection(connection: Connection): this;
    withConfirmOptions(confirmOptions: ConfirmOptions): this;
    withSolWallet(wallet: Wallet): this;
    withAutomaticAlloc(payer: PublicKey, resizeAuthority?: PublicKey): this;
    withPartialSigners(...signers: Signer[]): this;
    abstract getNonce(): Promise<BN>;
    abstract getDidAccount(): Promise<DidSolDataAccount | null>;
    abstract getDidAccountWithSize(commitment?: Commitment): Promise<[DidSolDataAccount | null, number]>;
    abstract resize(size: number, payer: PublicKey, authority: PublicKey): void;
    abstract initialize(size: number, payer: PublicKey): void;
    /**
     * Signs a supported DidSol Instruction with an Ethereum Signer.
     */
    private ethSignInstructions;
    private getMaxRequiredSize;
    abstract get didDataAccount(): PublicKey;
    private setAllocInstruction;
    instructions(): Promise<TransactionInstruction[]>;
    transaction(): Promise<Transaction>;
    rpc(opts?: ConfirmOptions): Promise<string>;
}