import { Medallion, ChainStart, Bytes, AsOf, ScalarKey, BroadcastFunc, BundleView, KeyPair, Value, Placement, MuidTuple } from "./typedefs";
import { BundleInfo, Muid, Entry } from "./typedefs";
import { MemoryStore } from "./MemoryStore";
import { Store } from "./Store";
import { LockableLog } from "./LockableLog";
import { HasMap } from "./HasMap";
export declare class LogBackedStore extends LockableLog implements Store {
    readonly filename: string;
    readonly exclusive: boolean;
    private internalStore;
    private bundlesProcessed;
    private hasMap;
    private claimedChains;
    private identities;
    private memoryLock;
    private redTo;
    private fileWatcher;
    private foundBundleCallBacks;
    private opened;
    private closed;
    private logBackedStoreReady;
    /**
     *
     * @param filename file to store transactions and chain ownership information
     * @param exclusive if true, lock the file until closing store, otherwise only lock as-needed.
     */
    constructor(filename: string, exclusive?: boolean, internalStore?: MemoryStore);
    get ready(): Promise<void>;
    getBillionths(muid: Muid, asOf?: AsOf): Promise<bigint>;
    getVerifyKey(chainInfo: [Medallion, ChainStart]): Promise<Bytes>;
    saveKeyPair(keyPair: KeyPair): Promise<void>;
    pullKeyPair(publicKey: Bytes): Promise<KeyPair>;
    saveSymmetricKey(symmetricKey: Bytes): Promise<number>;
    getSymmetricKey(keyId: number): Promise<Bytes>;
    private initializeLogBackedStore;
    close(): Promise<void>;
    private pullDataFromFile;
    getContainerProperties(containerMuid: Muid, asOf?: AsOf): Promise<Map<string, Value>>;
    getOrderedEntries(container: Muid, through?: number, asOf?: AsOf): Promise<Map<string, Entry>>;
    getEntriesBySourceOrTarget(vertex: Muid, source: boolean, asOf?: AsOf): Promise<Entry[]>;
    getBundlesProcessed(): Promise<number>;
    getLocation(entry: Muid, asOf?: AsOf): Promise<Placement>;
    addBundle(bundle: BundleView, claimChain?: boolean): Promise<Boolean>;
    acquireChain(identity: string): Promise<BundleInfo | null>;
    private claimChain;
    getChainIdentity(chainInfo: [Medallion, ChainStart]): Promise<string>;
    getChainTracker(): Promise<HasMap>;
    getBundles(callBack: (bundle: BundleView) => void): Promise<void>;
    getContainerBytes(address: Muid): Promise<Bytes | undefined>;
    getEntryByKey(container?: Muid, key?: ScalarKey, asOf?: AsOf): Promise<Entry | undefined>;
    getKeyedEntries(container: Muid, asOf?: AsOf): Promise<Map<string, Entry>>;
    getEntryById(entryMuid: Muid, asOf?: AsOf): Promise<Entry | undefined>;
    getAllEntries(): Promise<Entry[]>;
    getContainersByName(name: string, asOf?: AsOf): Promise<Muid[]>;
    getAllContainerTuples(): Promise<MuidTuple[]>;
    /**
     * Add a callback if you want another function to run when a new
     * bundle is pulled from the log file.
     * @param callback a function to be called when a new bundle has been
     * received from the log file. It needs to take one argument, bundleInfo
     */
    addFoundBundleCallBack(callback: BroadcastFunc): void;
}