import type { HexData32, UserOpInfo, UserOperation } from "../../types/index.js";
import type { Logger } from "../../utils/index.js";
import type { AltoConfig } from "../../createConfig.js";
import type { ConflictingOutstandingType, OutstandingStore } from "./types.js";
export declare class MemoryOutstanding implements OutstandingStore {
    private readonly pendingOps;
    private readonly hashLookup;
    private readonly logger;
    private readonly config;
    private priorityQueue;
    constructor(config: AltoConfig);
    private dump;
    private addToPriorityQueue;
    validateQueuedLimit(userOp: UserOperation): boolean;
    validateParallelLimit(userOp: UserOperation): boolean;
    popConflicting(userOp: UserOperation): Promise<ConflictingOutstandingType>;
    contains(userOpHash: HexData32): Promise<boolean>;
    pop(count: number): Promise<UserOpInfo[]>;
    add(userOpInfos: UserOpInfo[]): Promise<void>;
    getQueuedUserOps(userOp: UserOperation): Promise<UserOperation[]>;
    remove(userOpHashes: HexData32[]): Promise<UserOpInfo[]>;
    dumpLocal(): Promise<UserOpInfo[]>;
    clear(): Promise<void>;
}
export declare const createMemoryOutstandingQueue: ({ config, logger }: {
    config: AltoConfig;
    logger: Logger;
}) => OutstandingStore;
//# sourceMappingURL=memory.d.ts.map