federer/dist/src/common/aws/s3.d.ts

Experiments in asynchronous federated learning and decentralized learning

/// <reference types="node" />
import * as s3 from "@aws-sdk/client-s3";
export declare class S3 {
    private s3;
    constructor(config: s3.S3ClientConfig);
    bucketExists(name: string): Promise<boolean>;
    createBucket(name: string): Promise<void>;
    listBuckets(): Promise<s3.Bucket[]>;
    listObjects(bucketName: string): Promise<{
        truncated: boolean;
        objects: s3._Object[];
    }>;
    containsFile(bucketName: string, file: string): Promise<boolean>;
    upload(file: string, bucketName: string): Promise<void>;
    download(file: string, bucketName: string): Promise<Buffer>;
    deleteFile(file: string, bucketName: string): Promise<void>;
    deleteBucket(name: string): Promise<void>;
    private keyFromFile;
}
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