svelte-firebase-upload/dist/utils/memory-manager.svelte.d.ts

Enterprise-grade file upload manager for Svelte with Firebase Storage integration, featuring concurrent uploads, resumable transfers, validation, health monitoring, and plugin system

import type { VirtualQueueConfig, FileBatch, UploadItem } from '../types.js';
export declare class MemoryManager {
    private config;
    private pendingFiles;
    private batches;
    private db;
    private pendingTotalFiles;
    private pendingTotalSize;
    private dbInitializationAttempts;
    private readonly maxDbInitAttempts;
    private dbInitializationPromise;
    constructor(config?: Partial<VirtualQueueConfig>);
    private _validateConfig;
    addFilesLazy(files: File[], batchSize?: number): Promise<string[]>;
    processBatch(batchId: string): Promise<UploadItem[]>;
    getNextBatch(): FileBatch | null;
    cleanupProcessedBatches(): Promise<void>;
    destroy(): Promise<void>;
    getMemoryUsage(): {
        batches: number;
        pendingFiles: number;
        totalSize: number;
    };
    getPendingTotalFiles(): number;
    getPendingTotalSize(): number;
    initializePersistence(): Promise<void>;
    private _initializePersistenceWithRetry;
    private _attemptInitialization;
    saveState(state: any): Promise<void>;
    loadState(): Promise<any | null>;
    private _generateBatchId;
    private _generateFileId;
    private _openDatabase;
    private _persistBatch;
    private _persistBatchWithRetry;
}