namespacegcs=::google::cloud::storage;[](gcs::Clientclient,std::stringconst&bucket_name,std::stringconst&object_name){gcs::ObjectReadStreamstream=client.ReadObject(bucket_name,object_name);std::stringbuffer{std::istreambuf_iterator<char>(stream),std::istreambuf_iterator<char>()};if(stream.bad())throwgoogle::cloud::Status(stream.status());std::cout <<"The object has " <<buffer.size() <<" characters\n";}

usingGoogle.Cloud.Storage.V1;usingSystem;usingSystem.IO;publicclassDownloadObjectIntoMemorySample{publicStreamDownloadObjectIntoMemory(stringbucketName="unique-bucket-name",stringobjectName="file-name"){varstorage=StorageClient.Create();Streamstream=newMemoryStream();storage.DownloadObject(bucketName,objectName,stream);Console.WriteLine($"The contents of {objectName} from bucket {bucketName} are downloaded");returnstream;}}

import("context""fmt""io""time""cloud.google.com/go/storage")// downloadFileIntoMemory downloads an object.funcdownloadFileIntoMemory(wio.Writer,bucket,objectstring)([]byte,error){// bucket := "bucket-name"// object := "object-name"ctx:=context.Background()client,err:=storage.NewClient(ctx)iferr!=nil{returnnil,fmt.Errorf("storage.NewClient: %w",err)}deferclient.Close()ctx,cancel:=context.WithTimeout(ctx,time.Second*50)defercancel()rc,err:=client.Bucket(bucket).Object(object).NewReader(ctx)iferr!=nil{returnnil,fmt.Errorf("Object(%q).NewReader: %w",object,err)}deferrc.Close()data,err:=io.ReadAll(rc)iferr!=nil{returnnil,fmt.Errorf("io.ReadAll: %w",err)}fmt.Fprintf(w,"Blob %v downloaded.\n",object)returndata,nil}

importcom.google.cloud.storage.Storage;importcom.google.cloud.storage.StorageOptions;importjava.nio.charset.StandardCharsets;publicclassDownloadObjectIntoMemory{publicstaticvoiddownloadObjectIntoMemory(StringprojectId,StringbucketName,StringobjectName){// The ID of your GCP project// String projectId = "your-project-id";// The ID of your GCS bucket// String bucketName = "your-unique-bucket-name";// The ID of your GCS object// String objectName = "your-object-name";Storagestorage=StorageOptions.newBuilder().setProjectId(projectId).build().getService();byte[]content=storage.readAllBytes(bucketName,objectName);System.out.println("The contents of "+objectName+" from bucket name "+bucketName+" are: "+newString(content,StandardCharsets.UTF_8));}}

/** * TODO(developer): Uncomment the following lines before running the sample. */// The ID of your GCS bucket// const bucketName = 'your-unique-bucket-name';// The ID of your GCS file// const fileName = 'your-file-name';// Imports the Google Cloud client libraryconst{Storage}=require('@google-cloud/storage');// Creates a clientconststorage=newStorage();asyncfunctiondownloadIntoMemory(){// Downloads the file into a buffer in memory.constcontents=awaitstorage.bucket(bucketName).file(fileName).download();console.log(`Contents of gs://${bucketName}/${fileName} are${contents.toString()}.`);}downloadIntoMemory().catch(console.error);

use Google\Cloud\Storage\StorageClient;/** * Download an object from Cloud Storage and save into a buffer in memory. * * @param string $bucketName The name of your Cloud Storage bucket. *        (e.g. 'my-bucket') * @param string $objectName The name of your Cloud Storage object. *        (e.g. 'my-object') */function download_object_into_memory(    string $bucketName,    string $objectName): void {    $storage = new StorageClient();    $bucket = $storage->bucket($bucketName);    $object = $bucket->object($objectName);    $contents = $object->downloadAsString();    printf(        'Downloaded %s from gs://%s/%s' . PHP_EOL,        $contents,        $bucketName,        $objectName    );}

fromgoogle.cloudimportstoragedefdownload_blob_into_memory(bucket_name,blob_name):"""Downloads a blob into memory."""# The ID of your GCS bucket# bucket_name = "your-bucket-name"# The ID of your GCS object# blob_name = "storage-object-name"storage_client=storage.Client()bucket=storage_client.bucket(bucket_name)# Construct a client side representation of a blob.# Note `Bucket.blob` differs from `Bucket.get_blob` as it doesn't retrieve# any content from Google Cloud Storage. As we don't need additional data,# using `Bucket.blob` is preferred here.blob=bucket.blob(blob_name)contents=blob.download_as_bytes()print("Downloaded storage object{} from bucket{} as the following bytes object:{}.".format(blob_name,bucket_name,contents.decode("utf-8")))

# The name of the bucket to access# bucket_name = "my-bucket"# The name of the remote file to download# file_name = "file.txt"require"google/cloud/storage"storage=Google::Cloud::Storage.newbucket=storage.bucketbucket_name,skip_lookup:truefile=bucket.filefile_namedownloaded=file.downloaddownloaded.rewind# Optional - not needed on first readcontents=downloaded.readputs"Contents of storage object#{file.name} in bucket#{bucket_name} are:#{contents}"